Charles S. Abrams, MD

Associate Professor of Medicine, University of Pennsylvania School of Medicine ; Staff Physician, Division of Hematology-Oncology, Hospital of the University of Pennsylvania , Philadelphia, Pennsylvania

Platelet-Mediated Bleeding Disorders

Mark J. Abzug, MD

Professor of Pediatrics (Infectious Diseases), University of Colorado School of Medicine; Staff Pediatrician, The Children’s Hospital, Denver, Colorado

Viral Meningitis and Encephalitis

Suraj Achar, MD

Assistant Clinical Professor, Department of Family and Preventive Medicine, and Associate Director, Sports Medicine Fellowship, University of California, San Diego, School of Medicine, La Jolla; Staff Physician, UCSD Thornton Hospital, La Jolla, and UCSD Medical Center, Hillcrest, California

Common Sports Injuries

Sujeet S. Acharya, MD

Resident Physician, The University of Chicago Medical Center , Chicago, Illinois

Renal Calculi

Tod C. Aeby, MD

Residency Program Director, Department of Obstetrics, Gynecology, and Women’s Health, University of Hawaii John A. Burns School of Medicine, Honolulu, Hawaii

Uterine Leiomyomas

Carl M. Allen, DDS, MSD

Professor, Department of Oral Pathology, The Ohio State University College of Dentistry; Director, Oral & Maxillofacial Surgery and Pathology, University Hospital; Professor, Department of Pathology, The Ohio State University College of Medicine and Public Health, Columbus, Ohio

Diseases of the Mouth

Antonio Almeida, MD

Assistant Professor, Universidade Nova de Lisboa School of Medicine; Consultant Hematologist, Instituto Portugès de Oncologia, Lisbon,

Sickle Cell Disease

Tina S. Alster, MD

Clinical Professor of Dermatology, Georgetown University School of Medicine; Director, Washington Institute of Dermatologic Laser Surgery, Washington, DC

Keloids

Navin M. Amin, MD

Professor of Family Medicine, University of California, Irvine, School of Medicine, Irvine; Associate Professor of Medicine, David Geffen School of Medicine at UCLA, Los Angeles; and Associate Professor of Medicine, Stanford University School of Medicine, Stanford, California

Infective Endocarditis

Girish Anand, MD

Fellow in Gastroenterology, Albert Einstein Medical Center , Philadelphia, Pennsylvania

Dysphagia and Esophageal Obstruction

Deverick J. Anderson, MD

Clinical Associate, Duke University Medical Center , Durham, North Carolina

Rickettsial and Ehrlichial Infections

Vinicius C. S. Antao, MD, MSc, PhD

Adjunct Assistant Professor, Community Medicine Department, West Virginia University College of Medicine, Morgantown, West Virginia

Silicosis and Asbestosis

Karim Aoun, MD

Associate Professor, University of Tunis Faculty of Medicine; Attending Physician, Pasteur Institute of Tunis, Tunisa,

Leishmaniasis

Baha M. Arafah, MD

Professor of Medicine, Case Western Reserve University School of Medicine; Attending Physician, Division of Endocrinology, University Hospitals/Case Medical Center, Cleveland, Ohio

Hyperprolactinemia

Paul M. Arguin, MD

Captain, Public Health Service; Chief, Domestic Malaria Unit, Centers for Disease Control and Prevention, Atlanta,

Malaria

Aydin Arici, MD

Professor of Obstetrics and Gynecology, Yale University School of Medicine, New Haven, Connecticut

Dysfunctional Uterine Bleeding

Isao Arita, MD

Chairman, Agency for Cooperation in International Health, Kumamoto, Kumamoto City,

Smallpox

Noel A. Armenakas, MD

Clinical Associate Professor, Department of Urology, Cornell Weill Medical School; Attending Surgeon, Lenox Hill Hospital and New York–Presbyterian Hospital, New York, New York

Trauma to the Genitourinary Tract

Ramesh Ayyala, MD

Associate Professor; Director, Residency Program in Ophthalmology; and Director, Glaucoma Service, Department of Ophthalmology, Tulane University School of Medicine, New Orleans, Louisiana

Conjunctivitis

Claus Bachert, MD, PhD

Professor, University of Ghent Faculty of Medicine; Chief of Clinics, Ear-Nose-Throat Department, University Hospital of Ghent, Ghent, Belgium

Nonallergic Perennial Rhinitis

Gopal H. Badlani, MD

Vice Chairman, Department of Urology, Long Island Jewish Medical Center,New Hyde Park,New York

Benign Prostatic Hyperplasia

Adrianne Williams Bagley, MD

Clinical Associate Professor, Johns Hopkins University School of Medicine; Associate Staff, Johns Hopkins Hospital , Baltimore, Maryland

Pelvic Inflammatory Disease

David A. Baker, MD

Professor, Department of Obstetrics, Gynecology, and Reproductive Medicine, State University of New York at Stony Brook Health Sciences Center School of Medicine, Stony Brook, New York

Vulvovaginitis

David M. Bamberger, MD

Professor of Medicine and Vice-Chair of Educational Affairs, Department of Medicine, University of Missouri–Kansas City School of Medicine; Chief, Infectious Diseases Section, Truman Medical Center, Kansas City, Missouri

Gonorrhea

Raymond L. Barnhill, MD

Clinical Professor of Dermatology and Pathology, University of Miami Miller School of Medicine, Miami; Staff Pathologist, University of Miami Medical Group and Sylvester Comprehensive Cancer Center, Coral Gables, Florida

Nevi

James C. Barton, MD

Clinical Professor, Department of Medicine, University of Alabama at Birmingham School of Medicine; Medical Director, Southern Iron Disorders Center, Birmingham, Alabama

Iron Deficiency

Nurcan Baykam, MD

Associate Professor of Infectious Diseases, University of Ankara Faculty of Medicine; Staff, Infectious Diseases and Clinical Microbiology Clinic, Ankara Numune Education and Research Hospital, Ankara, Turkey

Brucellosis

Carolyn E. Beck, MD, MSc

Assistant Professor, University of Toronto Faculty of Medicine; Staff Paediatrician, Division of Paediatric Medicine, The Hospital for Sick Children, Toronto, Ontario,

Parenteral Fluid Therapy for Infants and Children

Meg Begany, RD, CSP, LDN

Clinical Neonatal Dietitian, The Children’s Hospital of Philadelphia , Philadelphia, Pennsylvania

Normal Infant Feeding

Jerome Belinson, MD

Staff, Department of Obstetrics and Gynecology, Taussig Cancer Institute; Director, Gynecologic Oncology Fellowship Program, Cleveland Clinic, Cleveland, Ohio

Ovarian Cancer

Nicholas P. Bell, MD

Clinical Assistant Professor, Department of Ophthalmology and Visual Science, University of Texas Medical School at Houston, Houston, Texas

Glaucoma

Pelayo C. Besa, MD

Radiation Oncology Head, Santiago,

Hodgkin’s Disease: Radiation Therapy

Karl R. Beutner, MD, PhD

Associate Clinical Professor of Dermatology, University of California, San Francisco, School of Medicine, San Francisco, California

Condyloma Acuminatum (Genital Warts)

Zulfiqar A. Bhutta, MB, BS, PhD

Husein Lalji Dewraj Professor of Pediatrics, Aga Khan University and Medical Center , Karachi,

Typhoid Fever

Joseph Biederman, MD

Professor of Psychiatry, Harvard Medical School ; Chief of Clinical and Research in Pediatric Psychopharmacology, Massachusetts General Hospital , Boston, Massachusetts

Attention Deficit Hyperactivity Disorder

John P. Bilezikian, MD

Professor of Medicine and Pharmacology, Columbia University College of Physicians and Surgeons; Attending Physician, NewYork–Presbyterian Hospital, New York, New York

Primary Hyperparathyroidism and Hypoparathyroidism

Warren P. Bishop, MD

Professor of Pediatrics, University of Iowa Carver College of Medicine; Director, Division of Gastroenterology, University of Iowa Children ’s Hospital, Iowa City, Iowa

Constipation

Soenke Boettger, MD

Fellow, Memorial Sloan-Kettering Cancer Center, New York, New York

Delirium

Jonathan Bond, MB, MRCPI

Specialist Registrar in Hematology, The Adelaide and Meath Hospital , Dublin,

Chronic Leukemias

Herbert L. Bonkovsky, MD

Professor, University of Connecticut School of Medicine, Farmington, Connecticut; Professor, University of North Carolina College of Medicine; Vice President for Research, Carolinas Health Care System, Charlotte, North Carolina

Porphyria

Patrick Borgen, MD

Chief, Breast Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, New York

Diseases of the Breast

Harisios Boudoulas, MD, PhD

Professor of Medicine and Pharmacy Emeritus, The Ohio State University College of Medicine and Public Health, Columbus, Ohio; Director, Center of Clinical Research, Academy of Athens, Athens, Greece

Mitral Valve Prolapse: The Floppy Mitral Valve, Mitral Valve Prolapse, and Mitral Valvular Regurgitation

Aida Bouratbine, MD

Professor, University of Tunis Faculty of Medicine; Head, Laboratory of Parasitology, Pasteur Institute of Tunis, Tunis, Tunisia

Leishmaniasis

Krystene I. Boyle, MD

Clinical Instructor, Department of Obstetrics and Gynecology, University of Cincinnati College of Medicine; Clinical Fellow, Department of OB/GYN, Division of Reproductive Endocrinology, University of Cincinnati Medical Center, Cincinnati, Ohio

Menopause

Robert Bradsher, MD

Richard V. Ebert Professor of Medicine, University of Arkansas College of Medicine; Program Director, Internal Medicine Residency and Infectious Diseases Fellowship Training Program; Vice-Chairman, Department of Internal Medicine; Director, Division of Infectious Diseases, University of Arkansas for Medical Sciences, Little Rock, Arkansas

Blastomycosis

Daniel M. Brailita, MD

Fellow in Gastroenterology, University of Texas Southwestern Medical Center, Dallas, Texas

Acute and Chrunic Hepatitis

Marc Brand, MD

Assistant Professor of Surgery, Rush Medical College; Attending Surgeon, Rush University Medical Center, Chicago, Illinois

Tumors of the Rectum and Colon

Chad M. Braun, MD

Assistant Professor, Department of Family Medicine, University of Illinois at Chicago College of Medicine, Chicago, Illinois

Nausea and Vomiting

Mark E. Brecher, MD

Professor and Vice Chair, Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill School of Medicine; Director, McLendon Clinical Laboratories, Chapel Hill, North Carolina

Therapeutic Use of Blood Components

Patricia D. Brown, MD

Associate Professor of Medicine, Division of Infectious Diseases, Wayne State University School of Medicine; Chief of Medicine, Detroit Receiving Hospital, Detroit, Michigan

Pyelonephritis

J. James Bruno II, MD

Lenox Hill Hospital, New York, New York

Trauma to the Genitourinary Tract

John Brusch, MD

Assistant Professor of Medicine, Harvard Medical School, Boston; Associate Chief of Medicine, Cambridge Health Alliance, Cambridge, Massachusetts

Streptococcal Pharyngitis

Peter Buckley, MD

Professor of Psychiatry, Medical College of Georgia; Staff Psychiatrist, MCG Medical Center, Augusta, Georgia

Schizophrenia

Cathy L. Budman, MD

Associate Professor of Psychiatry, New York University School of Medicine, New York; Director, Movement Disorders Program in Psychiatry, North Shore–Long Island Jewish Health System, Manhassett, New York

Gilles de la Tourette Syndrome

Irina Burd, MD, PhD

Instructor, Department of Obstetrics and Gynecology, University of Pennsylvania School of Medicine; Staff, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania

Menopause

Kevin A. Bybee, MD

Assistant Professor of Medicine, University of Missouri–Kansas City School of Medicine; Consulting Cardiologist, Mid-America Heart Institute, Cardiovascular Consultants, PA, Kansas City, Missouri

Acute Myocardial Infarction

John Byrne, MCh

Assistant Professor of Surgery, Albany Medical College; Member, The Vascular Group, Albany Medical Center, Albany, New York

Acquired Diseases of the Aorta

Alexander Bystritsky, MD, PhD

Professor, Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine at UCLA; Director, Anxiety Disorder Program, The Semel Institute for Neuroscience and Human Behavior, Los Angeles, California

Panic Disorder

Diego Cadavid, MD

Associate Professor, Department of Neurology and Neuroscience, UMDNJ–New Jersey Medical School, Newark, New Jersey

Relapsing Fever

Grant R. Caddy, MD

Consultant Physician and Gastroenterologist, Ulster Hospital, Belfast, Northern Ireland

Cholelithiasis and Cholecystitis

Thomas R. Caraccio, PharmD

Associate Professor of Emergency Medicine, State University of New York at Stony Brook Health Sciences Center School of Medicine, Stony Brook; Assistant Professor of Pharmacology and Toxicology, New York College of Osteopathic Medicine, Old Westbury, New York

Medical Toxicology: Ingestions, Inhalations, and Dermal and Ocular Absorptions

Enrique V. Carbajal, MD

Associate Clinical Professor of Medicine, University of California, San Francisco, School of Medicine, San Francisco; Staff Physician–Cardiology, VA Central California Health Care System, Fresno, California

Premature Beats

Stephen D. Cassivi, MD, MSc, FRCSC, FACS

Associate Professor of Surgery, Mayo Clinic College of Medicine; Director of Lung Transplantation, Division of General Thoracic Surgery, Mayo Clinic, Rochester, Minnesota

Pleural Effusion and Empyema Thoracis

Serguei A. Castaneda, MD

Research Associate, Cancer Research Center, Boston University School of Medicine, Boston, Massachusetts

Thalassemia

Frank R. Cerniglia, Jr., MD

Director of Pediatric Urology, Urologic Institute of New Orleans, New Orleans, Louisiana

Childhood Enuresis

Joumana T. Chaiban, MD

Fellow in Endocrinology, Case Western Reserve University School of Medicine and University Hospitals/Case Medical Center, Cleveland, Ohio

Hyperprolactinemia

Sarah L. Chamlin, MD

Assistant Professor of Pediatrics and Dermatology, Northwestern University Feinberg School of Medicine; Staff Physician, Children’s Memorial Hospital, Chicago, Illinois

Atopic Dermatitis

Miriam M. Chan, RPh, PharmD

Clinical Assistant Professor of Family Medicine, College of Medicine, and Clinical Assistant Professor of Pharmacy, College of Pharmacy, The Ohio State University; Director of Pharmacy Education, Riverside Family Medicine Residency Education, Riverside Methodist Hospital, Columbus, Ohio

Popular Herbs and Nutritional Supplements; New Drugs

Sam S. Chang, MD

Associate Professor of Urologic Surgery, Vanderbilt University School of Medicine, Nashville, Tennessee

Malignant Tumors of the Urogenital Tract

Gary C. Chen, MD

Resident Physician, Internal Medicine, Cedars-Sinai Medical Center, Los Angeles, California

Bleeding Esophageal Varices

Stella T. Chou, MD

Instructor in Pediatrics, University of Pennsylvania School of Medicine; Attending Physician, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania

Nonimmune Hemolytic Anemia

Bart L. Clarke, MD

Assistant Professor of Medicine, Mayo Clinic College of Medicine; Consultant, Mayo Clinic, Rochester, Minnesota

Osteoporosis

Claus-Frenz Claussen, MD

Professor Extraordinarius in Neuro-otology, Julius-Maximilaus University Faculty of Medicine, Wuerzburg, Germany; Acting Director, Neuro-otological Research Institute of 4GF, Bad Kissingen, Germany

Tinnitus

Harris R. Clearfield, MD

Professor of Medicine, Drexel University College of Medicine; Section Chief, Gastroenterology, Hahnemann University Hospital, Philadelphia, Pennsylvania

Diverticula of the Alimentary Tract

Donald Clemons, MD

Clinical Assistant Professor, Department of Family Practice, Quillen School of Medicine, Johnson City, Tennessee

Premalignant Lesions

Melanie W. Conway, MD

Attending Psychiatrist, Texarkana Living Hope, Texarkana; Dardanelle Hospital, Dardanelle; Levi Hospital, Hot Springs; and White River Medical Center, Batesville, Arkansas

Mood Disorders

Michael S. Cookson, MD

Associate Professor of Urologic Surgery, Vanderbilt University School of Medicine, Nashville, Tennessee

Malignant Tumors of the Urogenital Tract

John F. Coyle II, MD

Clinical Professor, Department of Medicine, University of Oklahoma College of Medicine–Tulsa, Tulsa, Oklahoma

Disturbances Caused by Heat

Lester M. Crawford, PhD

Former Research Professor, Georgetown University School of Medicine, Washington, DC; Former Head, Department of Physiology, University of Georgia College of Medicine, Athens, Georgia

Foodborne Illness

Burke A. Cunha, MD

Professor of Medicine, State University of New York at Stony Brook Health Sciences Center School of Medicine, Stony Brook; Chief, Infectious Disease Division, Winthrop-University Hospital, Mineola, New York

Viral and Mycoplasmal Pneumonias; Urinary Tract Infections in Women

Stella Dantas, MD

Physician, Department of Obstetrics and Gynecology, Beaverton Medical Office, Northwest Permanente PC Physicians and Surgeons, Beaverton, Oregon

Uterine Leiomyomas

R. Clement Darling III, MD

Professor of Surgery, Albany Medical College; Chief, Division of Vascular Surgery, Albany Medical Center Hospital, The Vascular Group, PLLC, Albany, New York

Acquired Diseases of the Aorta

Andre Dascal, MD, FRCPC

Associate Professor of Medicine, Microbiology and Immunology, McGill University Faculty of Medicine; Senior Infectious Disease Physician, Sir Mortimer B. Davis Jewish General Hospital, Montreal, Quebec, Canada

Acute Infectious Diarrhea; Toxic Shock Syndrome

Susan Davids, MD, MPH

Assistant Professor of Medicine, Medical College of Wisconsin; Associate Program Director, Internal Medicine Residency, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, Wisconsin

Acute Bronchitis

Susan A. Davidson, MD

Associate Professor, University of Colorado School of Medicine; Chief, Gynecologic Oncology, University of Colorado Hospital, Denver, Colorado

Neoplasms of the Vulva

Prakash C. Deedwania, MD

Professor of Medicine, University of California, San Francisco, School of Medicine, San Francisco; Chief, Cardiology Section, VA Central California Health Care System, Fresno, California

Premature Beats

Albert A. Del Negro, MD

Clinical Assistant Professor of Medicine, Georgetown University School of Medicine, Washington, DC; Medical Director, Cardiac Pacemaker Clinic, and Cardiac Electrophysiologist, Inova Fairfax Hospital, Fairfax, Virginia

Heart Block

Marie-France Demierre, MD

Associate Professor of Dermatology and Medicine, Boston University School of Medicine; Director, Skin Oncology, and Director, Photopheresis Program, Boston Medical Center, Boston, Massachusetts

Cutaneous T Cell Lymphoma

Stephen R. Deputy, MD

Assistant Professor of Neurology, Louisiana State University School of Medicine; Staff Neurologists, Children’s Hospital, New Orleans, Louisiana

Traumatic Brain Injury in Children

Sarah E. Dick, MD

Senior Dermatology Resident, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania

Bullous Diseases

Ram Dickman, MD

Research Fellow, Southern Arizona VA Health Care System, Neuro-Enteric Clinical Research Group, Tucson, Arizona

Gaseousness and Indigestion

Alice N. Do, DO

Research Fellow, Solano Clinical Research, Division Dow Pharmaceutical Sciences, Vallejo, California

Condyloma Acuminatum (Genital Warts)

Sunil Dogra, MD, DNB, MNAMS

Assistant Professor, Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India

Leprosy

Basak Dokuzoguz, MD

Chief, Infectious Diseases and Clinical Microbiology Clinic, Ankara Numune Education and Research Hospital, Ankara, Turkey

Brucellosis

Douglas A. Drevets, MD, DTM&H

Associate Professor of Medicine, University of Oklahoma School of Medicine; Staff Physician, Oklahoma City VA Medical Center, Oklahoma City, Oklahoma

Plague

Jean Dudler, MD

Associate Professor of Medicine, Division of Rheumatology, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland

Rat-Bite Fever

Kamryn T. Eddy, PhD

Clinical Fellow, Massachusetts General Hospital, and Research Fellow, Harvard Medical School, Boston, Massachusetts

Bulimia Nervosa

Libby Edwards, MD

Associate Clinical Professor of Dermatology, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill; Chief, Division of Dermatology, Carolinas Medical Center and Southeast Vulvar Clinic, Charlotte, North Carolina

Pruritus Ani and Vulvae

George E. Ehrlich, MD

Adjunct Professor, Department of Medicine, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania; Adjunct Professor of Clinical Medicine, New York University School of Medicine, New York, New York

Osteoarthritis

Kimberly May Eickhorst, MD

Chief Resident, St. Luke’s–Roosevelt Hospital Center, New York, New York

Diseases of the Hair

Brandon D. Einstein, BA

Medical Student, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania

Nevi

Julian Elliott, MB, BS, FRACP

Conjoint Senior Lecturer, National Centre in HIV Epidemiology and Clinical Research, University of New South Wales, Sydney; Infectious Diseases Physician, Alfred Hospital, Melbourne; HIV Clinical Advisor, International Health Research Group, Macfarlane Burnet Institute for Medical Research and Public Health, Melbourne, Australia

Psittacosis

John M. Embil, MD, FRCP(C), FACP

Associate Professor, Department of Medicine and Medical Microbiology, Section of Infectious Diseases, University of Manitoba Faculty of Medicine; Director, Infection Prevention and Control Unit, Health Science Centre, Winnipeg, Manitoba, Canada

Necrotizing Skin and Soft Tissue Infections

Elizabeth D. Ennis, MD

Clinical Assistant Professor, Department of Surgery, Division of Neurosurgery, University of Alabama at Birmingham School of Medicine; Vice President of Medical Education and Research, Baptist Health System–Birmingham; Director, Internal Residency Program, Baptist Health System, Birmingham, Alabama

Diabetic Ketoacidosis and Hyperglycemic Hyperosmolar Syndrome

Helen Enright, MD

Department of Haematology, Adelaide and Meath Hospitals, Tallaght, Dublin, Ireland

Chronic Leukemias

Alexander Espinoza, MD

University of California, Los Angeles School of Medicine, Los Angeles, California

Common Sports Injuries

Chukwuemeka N. Etufugh, MD

Resident, Department of Pathology, Baylor University Medical Center, Dallas, Texas

Venous Stasis Ulcers

Amanda Nickles Fader, MD

Clinical Fellow in Gynecologic Oncology, Cleveland Clinic, Cleveland, Ohio

Ovarian Cancer

Ruth Falik, MD

Associate Professor of Medicine, Baylor College of Medicine; Attending Physician, Ben Taub General Hospital, Houston, Texas

Pain; Atrial Fibrillation

Ronnie Fass, MD

Professor of Medicine, University of Arizona School of Medicine; Director, GI Motility Laboratories, University of Arizona Health Sciences Center and Southern Arizona VA Health Care System, Tucson, Arizona

Gaseousness and Indigestion

Fred G. Fedok, MD, FACS

Professor, Department of Surgery, Chief, Division of Otolaryngology—Head and Neck Surgery, Penn State Hershey Medical Center, Hershey, Pennsylvania

Bell’s Palsy (Idiopathic Acute Peripheral Facial Paralysis)

Seth I. Felder, BA

Medical Student, University of South Florida College of Medicine, Tampa, Florida

Nevi

Steven R. Feldman, MD, PhD

Professor of Dermatology, Wake Forest University School of Medicine, Winston-Salem, North Carolina

Eve S. Ferdman, BA

Managing Editor, Brachytherapy, Memorial Sloan-Kettering Cancer Center,New York,New York

Brain Tumors

L. Jaime Fitten, MDS

Professor of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine at UCLA; Director, Geriatric Psychiatry, Greater Los Angeles Veterans Administration, Sepulveda Campus, Los Angeles, California

Alzheimer’s Disease

Alan B. Fleischer, Jr., MD

Professor and Chair, Department of Dermatology, Wake Forest University School of Medicine, Winston-Salem, North Carolina

Acne Vulgaris and Rosacea

Adriana Foster, MD

Assistant Professor, Department of Psychiatry and Health Behavior, Medical College of Georgia; Staff Psychiatrist, MCG Medical Center, Augusta, Georgia

Schizophrenia

Melvin H. Freedman, MD

Professor Emeritus, Department of Pediatrics, University of Toronto Faculty of Medicine; Honorary Consultant, Hematology-Oncology; Senior Scientist Emeritus, Research Institute; and Chair, Research Ethics Board (IRB), The Hospital for Sick Children, Toronto, Ontario, Canada

Neutropenia

Ellen W. Freeman, PhD

Research Professor, Department of Obstetrics/Gynecology and Department of Psychiatry, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania

Premenstrual Syndrome

Eugene P. Frenkel, MD

Professor of Internal Medicine and Radiology, University of Texas Southwestern Medical School at Dallas; Patsy R. & Raymond D. Nasher Distinguished Chair in Cancer Research; Elaine Dewey Sammons Distinguished Chair in Cancer Research in honor of Eugene P. Frenkel, M.D.; and A. Kenneth Pye Professorship in Cancer Research, Harold C. Simmons Comprehensive Cancer Center, Southwestern Medical Center, Dallas, Texas

Pernicious Anemia and Other Megaloblastic Anemias

Jermy N. Friedman, MB, ChB

Associate Professor, Department of Paediatrics, University of Toronto Faculty of Medicine; Head, Division of Paediatric Medicine, The Hospital for Sick Children, Toronto, Ontario, Canada

Parenteral Fluid Therapy for Infants and Children

Neil J. Friedman, MD

Adjunct Clinical Associate Professor, Department of Ophthalmology, Stanford University School of Medicine, Stanford; Private Practice, Mid-Peninsula Ophthalmology, Palo Alto, California

Vision Correction Procedures

Deborah K. Froh, MD

Associate Professor of Pediatrics, University of Virginia School of Medicine, Charlottesville, Virginia

Cystic Fibrosis

Maisie M. Fung, MD

Staff Physician, Camino Medical Group, Mountain View, California

Peripheral Arterial Disease

Joseph M. Furman, MD, PhD

Professor, Departments of Otolaryngology and Neurology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania

Episodic Vertigo

Steven L. Galetta, MD

Ruth Wagner Van Meter and Ray Van Meter Professor of Neurology, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania

Optic Neuritis

R. Michael Gallagher, DO

Director, Headache Center of Central Florida, Melbourne, Florida

Headache

Andrea Gallina, MD

Vita-Salute University; Resident in Training, San Raffaele Hospital, Milan, Italy

Prostatitis

Juan Armando Garcia, MD

Staff-Intensivist, Cardiovascular ICU, The Methodist Hospital, Houston, Texas

Management of Chronic Obstructive Pulmonary Disease

Christopher S. George, MD

Attending Physician, Department of Hematology and Medical Oncology, Riverside Methodist Hospital, Columbus, Ohio

Primary Lung Cancer

James N. George, MD

George Lynn Cross Professor of Medicine, University of Oklahoma College of Medicine; Hematology-Oncology Section, Department of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma

Thrombotic Thrombocytopenic Purpura

Teresa M. George, MD

Assistant Program Director, Internal Medicine Residency Program, Riverside Methodist Hospital, Columbus, Ohio

Primary Lung Cancer

Glenn S. Gerber, MD

Associate Professor of Surgery/Urology, Director of Endourology, and Director of Residency Program and Student Clerkship, University of Chicago Pritzker School of Medicine, Chicago, Illinois

Renal Calculi

Paul L. F. Giangrande, MD

Senior Lecturer in Haematology, University of Oxford; Consultant Haematologist, Oxford Haemophilia Centre and Thrombosis Unit, Churchill Hospital, Oxford, United Kingdom

Venous Thrombosis

David B. K. Golden, MD

Associate Professor of Medicine, Johns Hopkins University School of Medicine; Director, Allergy-Immunology, Sinai Hospital, Baltimore, Maryland

Allergic Reactions to Insect Stings

Monica Peterson Gordon, MD

Geriatric Psychiatry Fellow, David Geffen School of Medicine at UCLA, Los Angeles, California

Alzheimer’s Disease

E. Ann Gormley, MD

Professor of Surgery (Urology), Dartmouth Medical School; Staff Urologist, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire

Urinary Incontinence

Eduardo Gotuzzo, MD

Principal Professor of Medicine, Universidad Peruana Cayetano Heredia; Chief, Department of Infectious, Tropical, and Dermatologic Diseases, Hospital National Cayetano Heredia, Lima, Peru

Cholera

John E. Gough, MD, FACEP

Professor, Department of Emergency Medicine, Brody School of Medicine at East Carolina University; Attending Physician, Emergency Department, Pitt County Memorial Hospital, Greenville, North Carolina

Marine Trauma, Envenomations, and Intoxications

Mark A. Granner, MD

Associate Professor of Neurology, University of Iowa Carver College of Medicine; Director, Iowa Comprehensive Epilepsy Program, University of Iowa Hospitals and Clinics, Iowa City, Iowa

Seizures and Epilepsy in Adolescents and Adults

Charles S. Greene, DDS

Clinical Professor and Director of Orofacial Pain Studies, University of Illinois College of Dentistry; Orofacial Pain Consultant, Illinois Masonic Hospital, Chicago, Illinois

Temporomandibular Disorders

Joseph Greensher, MD

Professor of Pediatrics, State University of New York at Stony Brook Health Sciences Center School of Medicine, Stony Brook; Medical Director and Associate Chair, Department of Pediatrics, Long Island Regional Poison and Drug Information Center, Winthrop-University Hospital, Mineola, New York

Medical Toxicology: Ingestions, Inhalations, and Dermal and Ocular Absorptions

Charles Grose, MD

Professor of Pediatrics, University of Iowa Carver College of Medicine; Director of Infectious Diseases Division, Children’s Hospital of Iowa, Iowa City, Iowa

Varicella (Chickenpox)

Marlon A. Guerrero, MD

Chief Surgical Resident, St. Luke’s Episcopal Health System, Houston, Texas

Thyroid Cancer

Abdo Haddad, MD

Fellow, Hematology and Medical Oncology, Cleveland Clinic Foundation, Cleveland, Ohio

Aplastic Anemia

Frank G. Haluska, MD, PhD

Tufts University School of Medicine; Deputy Director and Clinical Director, Cancer Center, Tufts-New England Medical Center, Boston, Massachusetts

Melanoma

Rashidul Haque, MB, PhD

Scientist, Laboratory Sciences Division, International Centre for Diarrhoeal Disease Research, Bangladesh (ICDDR, B), Dhaka, Bangladesh

Amebiasis

Rachel Haroz, MD

Assistant Professor of Emergency Medicine, UMDNJ–Robert Wood Johnson Medical School at Camden; Attending Physician, Department of Emergency Medicine, Cooper University Hospital Camden, New Jersey

Spider Bites and Scorpion Stings

E. John Harris, Jr., MD

Professor of Surgery, Division of Vascular Surgery, Stanford University School of Medicine, Stanford, California

Peripheral Arterial Disease

Umur Hatipog? lu, MD

Clinical Assistant Professor of Medicine, University of Illinois at Chicago College of Medicine; Section Chief, Pulmonary and Critical Care Medicine, Mercy Hospital and Medical Center, Chicago, Illinois

Bacterial Pneumonia

Dana M. Hayden, MD, MPH

General Surgery Resident, Rush University Medical Center, Chicago, Illinois

Tumurs of the Rectum and Colon

Emil R. Heinze, MD

Assistant Clinical Professor of Medicine, David Geffen School of Medicine at UCLA, Los Angeles; Senior Rheumatology Fellow, UCLA San Fernando Valley Program, Olive View–UCLA Medical Center, Sylmar, California

Bursitis, Tendinitis, Myofascial Pain, and Fibromyalgia

J. Claude Hemphill III, MD, MAS

Associate Professor of Clinical Neurology and Neurological Surgery, University of California, San Francisco, School of Medicine; Director, Neurocritical Care, San Francisco General Hospital, San Francisco, California

Intracerebral Hemorrhage

William Henderson, MD

Clinical Assistant Professor, University of British Columbia Faculty of Medicine, Vancouver; Attending Physician, Royal Columbia Hospital, New Westminister, British Columbia, Canada

Acute Respiratory Failure

David B. Herzog, MD

Professor of Psychiatry (Pediatrics), Harvard Medical School, Cambridge; Director, Eating Disorders Unit—Child Psychiatry Service, and Director, Harris Center for Education and Advocacy in Eating Disorders, Massachusetts General Hospital, Boston, Massachusetts

Bulimia Nervosa

Camile Hexsel, MD

Research Fellow, Department of Dermatology, Henry Ford Hospital, Detroit, Michigan

Sunburn

David G. Hill, MD

Waterbury Pulmonary Associates, Waterbury; Yale University School of Medicine, New Haven, Connecticut

Cough

Christopher D. Hillyer, MD

Transfusion Medicine Program, Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, Georgia

Adverse Effects of Blood Transfusion

Darryl T. Hiyama, MD

Professor of Clinical Surgery, David Geffen School of Medicine at UCLA; Staff Surgeon, UCLA Center for Health Sciences, Los Angeles, California

Parenteral Nutrition in Adults

Brian D. Hoit, MD

Professor of Medicine, Physiology and Biophysics, Case School of Medicine; Director, Echocardiography, University Hospitals of Cleveland, Cleveland, Ohio

Pericarditis

M. Ekramul Hoque, MBBS, MPH (Hons), PhD

Research Fellow, School of Population Health, University of Auckland, Auckland, New Zealand

Giardiasis

Duane R. Hospenthal, MD, PhD

Associate Professor of Medicine, Uniformed Services University of the Health Sciences, F. Edward Hébert School of Medicine, Bethesda, Maryland; Clinical Professor of Medicine, University of Texas Medical School at San Antonio, San Antonio; Chief, Infectious Disease Service, Brooke Army Medical Center, Fort Sam Houston, Texas

Coccidioidomycosis

Tamara Salam Housman, MD

Procedural Dermatology/Mohs Micrographic Surgery Fellow, Dermatologic Surgery, University of Washington Medical Center, Seattle, Washington

Warts (Verrucae)

Samuel S. Hsu, MD

Assistant Professor, University of Maryland School of Medicine, Baltimore, Maryland

Tetanus

Katherine Hughes, MB, ChB

Specialist Registrar in Endocrinology and Diabetes, Endocrinology Unit, Centre for Cardiovascular Science, Queen’s Medical Research Institute, Edinburgh, United Kingdom

Thyroiditis

Scott A. Hundahl, MD

Professor of Clinical Surgery, University of California, Davis, School of Medicine; Chief of Surgery, VA Northern California Health Care System, Sacramento VA Medical Center, Sacramento, California

Tumors of the Stomach

Nader Husseinzadeh, MD

Professor, University of Cincinnati School of Medicine, Cincinnati, Ohio

Cancer of the Uterine Cervix

Neil H. Hyman, MD

Samuel B. and Michlle D. Labow Professor of Surgery, University of Vermont College of Medicine; Chief, Division of General Surgery, Fletcher Allen Health Care, Burlington, Vermont

Hemorrhoids, Anal Fissure, and Anorectal Abscess and Fistula

Robert D. Inman, MD

Professor of Medicine and Immunology, University of Toronto Faculty of Medicine; Director, Arthritis Center of Excellence, University Health Network, Toronto, Ontario, Canada

Ankylosing Spondylitis

Matilde lorizzo, MD

Department of Dermatology, University of Bologna, Bologna, Italy

Diseases of the Nails

Jon E. Isaacson, MD

Division of Otolaryngology, Head and Neck Surgery, Department of Surgery, Penn State University College of Medicine, Hershey, Pennsylvania

Bell’s Palsy (Idiopathic Acute Peripheral Facial Paralysis)

Alan C. Jackson, MD, FRCPC

Professor of Medicine (Neurology) and Medical Microbiology, University of Manitoba Faculty of Medicine; Head, Section of Neurology, Winnipeg Regional Health Authority, Winnipeg, Manitoba, Canada

Rabies

Aleda A. Jacobs, MD

Mohs Fellow, Procedural Dermatology, Baylor College of Medicine/Baylor Clinic, Houston, Texas

Cancers of The Skin

Robert M. Jacobson, MD

Professor of Pediatrics, Mayo Clinic College of Medicine; Chair, Department of Pediatric and Adolescent Medicine, and Consultant in Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, Minnesota

Office-Based Immunization Practices

Mamta K. Jain, MD, MPH

Assistant Professor, University of Texas Southwestern Medical School at Dallas, Dallas, Texas

Acute and Chronic Hepatitis

James J. James, MD, DrPH, MHA

Director, Center for Disaster Preparedness and Emergency Response, American Medical Association, Chicago, Illinois

Toxic Chemical Agents Reference Chart: Symptoms and Treatment; Biologic Agents Reference Chart—Symptoms, Tests, and Treatment

Stephen G. Jenkinson, MD

Chief, Pulmonary Diseases Section, Audie Murphy VA Medical Center, San Antonio, Texas

Management of Chronic Obstructive Pulmonary Disease

Gordon L. Jensen, MD, PhD

Professor and Head, Department of Nutritional Sciences, and Professor of Medicine, Pennsylvania State University, Hershey, Pennsylvania

Obesity

Jeffrey Jim, MD, MS

Resident Physician, Department of Surgery, UCLA Medical Center Los Angeles, California

Parenteral Nutrition in Adults

Michael Johns, MD

Assistant Professor of Otolaryngology, Emory University School of Medicine, Atlanta, Georgia

Hoarseness and Laryngitis

Candice E. Johnson, MD, PhD

Clinical Professor of Pediatrics, University of Colorado Health Sciences Center School of Medicine; Volunteer Faculty, The Children’s Hospital, Denver, Colorado

Bacterial Infections of the Urinary Tract in Girls

James F. Jones, MD

Research Medical Officer, Chronic Viral Diseases Branch, National Center for Zoonotic, Vector-Borne, and Enteric Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia

Chronic Fatigue Syndrome

Michael P. Jones, MD

Associate Professor of Medicine, Division of Gastroenterology, Northwestern University Feinberg School of Medicine; Attending Physician, Northwestern Memorial Hospital, Chicago, Illinois

Irritable Bowel Syndrome

Joseph L. Jorizzo, MD

Professor, Founding and Former Chair, Department of Dermatology, Wake Forest University School of Medicine, Winston-Salem, North Carolina

Cutaneous Vasculitis

Rome Jutabha, MD

Associate Professor of Medicine, David Geffen School of Medicine at UCLA; Director, UCLA Center for Small Bowel Diseases, UCLA Medical Center, Los Angeles, California

Bleeding Esophageal Varices

S. Patrick Kachur, MD

Commander, U.S. Public Health Service; Chief, Malaria Strategic Applied Science Unit, Centers for Disease Control and Prevention, Atlanta, Georgia

Malaria

Tamilarasu Kadhiravan, MD

Senior Resident, Department of Medicine, All India Institute of Medical Sciences, New Delhi, India

Management of the Patient with HIV Disease

Pierre I. Karakiewicz, MD

Associate Professor, Department of Urology, University of Montreal Faculty of Medicine; Urologic Oncologist and Director, Cancer Prognostics and Health Outcomes Unit, University of Montreal Health Center, Montreal, Quebec, Canada

Prostatitis

Matthew E. Karlovsky, MD

Staff Urologist (Voiding Dysfunction/Female Urology), Private Practice, Center for Urological Services, PC, Phoenix, Arizona