Editors

DAN L. LONGO, MD

Professor of Medicine, Harvard Medical

School; Senior Physician, Brigham and Women's Hospital;

Deputy Editor, New England Journal of Medicine, Boston, Massachusetts

DENNIS L. KASPER, MD

William Ellery Channing Professor of Medicine,

Professor of Microbiology and Molecular Genetics,

Harvard Medical School; Director, Channing Laboratory,

Department of Medicine, Brigham and Women's Hospital,

Boston, Massachusetts

J. LARRY JAMESON, MD, PhD

Robert G. Dunlop Professor of Medicine; Dean,

University of Pennsylvania School of Medicine;

Executive Vice-President of the University of

Pennsylvania for the Health System, Philadelphia, Pennsylvania

ANTHONY S. FAUCI, MD

Chief, Laboratory of Immunoregulation;

Director, National Institute of Allergy and Infectious Diseases,

National Institutes of Health, Bethesda, Maryland

STEPHEN L. HAUSER, MD

Robert A. Fishman Distinguished Professor and Chairman,

Department of Neurology, University of California,

San Francisco, San Francisco, California

JOSEPH LOSCALZO, MD, PhD

Hersey Professor of the Theory and Practice of Medicine,

Harvard Medical School; Chairman, Department of Medicine;

Physician-in-Chief, Brigham and Women's Hospital,

Boston, Massachusetts

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