Author
Eleanor M Summerhill, MD, FACP, FCCP Department of Pulmonary and Critical Care Medicine, Lahey Hospital and Medical Center, Winchester Hospital
Eleanor M Summerhill, MD, FACP, FCCP is a member of the following medical societies: American College of Chest Physicians, American College of Physicians, American Thoracic Society, Association of Program Directors in Internal Medicine, Rhode Island Medical Society
Disclosure: Nothing to disclose.
Specialty Editor Board
Francisco Talavera, PharmD, PhD Adjunct Assistant Professor, University of Nebraska Medical Center College of Pharmacy; Editor-in-Chief, Medscape Drug Reference
Disclosure: Received salary from Medscape for employment. for: Medscape.
Daniel R Ouellette, MD, FCCP Associate Professor of Medicine, Wayne State University School of Medicine; Medical Director, Pulmonary Medicine General Practice Unit (F2), Senior Staff and Attending Physician, Division of Pulmonary and Critical Care Medicine, Henry Ford Hospital
Daniel R Ouellette, MD, FCCP is a member of the following medical societies: American College of Chest Physicians, American Thoracic Society, Society of Critical Care Medicine
Disclosure: Received research grant from: Sanofi Pharmaceutical.
Chief Editor
Zab Mosenifar, MD, FACP, FCCP Geri and Richard Brawerman Chair in Pulmonary and Critical Care Medicine, Professor and Executive Vice Chairman, Department of Medicine, Medical Director, Women's Guild Lung Institute, Cedars Sinai Medical Center, University of California, Los Angeles, David Geffen School of Medicine
Zab Mosenifar, MD, FACP, FCCP is a member of the following medical societies: American College of Chest Physicians, American College of Physicians, American Federation for Medical Research, American Thoracic Society
Disclosure: Nothing to disclose.
Additional Contributors
Stephen P Peters, MD, PhD, FACP, FAAAAI, FCCP, FCPP Thomas H Davis Chair in Pulmonary Medicine, Chief, Section on Pulmonary, Critical Care, Allergy and Immunologic Diseases, Professor of Internal Medicine, Pediatrics, and Translational Science, Associate Director, Center for Genomics and Personalized Medicine Research, Wake Forest University School of Medicine; Executive Director of the Respiratory Service Line, Wake Forest Baptist Medical Center
Stephen P Peters, MD, PhD, FACP, FAAAAI, FCCP, FCPP is a member of the following medical societies: American Academy of Allergy Asthma and Immunology, American Association of Immunologists, American College of Chest Physicians, American College of Physicians, American Federation for Medical Research, American Thoracic Society, Sigma Xi, The Scientific Research Honor Society
Disclosure: Serve(d) as a speaker or a member of a speakers bureau for: Integrity CE, Merck<br/>Received income in an amount equal to or greater than $250 from: – Array Biopharma, AstraZeneca, Aerocrine, Airsonett AB, Boehringer-Ingelheim, Experts in Asthma, Gilead, GlaxoSmithKline, Merck, Novartis, Ono Pharmaceuticals, Pfizer, PPD Development, Quintiles, Sunovion, Saatchi & Saatichi, Targacept, TEVA, Theron.
Acknowledgements
The authors and editors of eMedicine gratefully acknowledge the contributions of previous author Robert S. Crausman, MD, MMS, to the development and writing of this article.