Medical ProgressInflammatory Bowel DiseasePodolsky, Daniel K.Author informationFrom the Gastrointestinal Unit and the Center for the Study of Inflammatory Bowel Disease, Massachusetts General Hospital and Harvard Medical School, Boston.New England Journal of Medicine 347(6):p 417-429, August 8, 2002.Copyright © Owned, published, and © copyrighted, 2002, by the MASSACHUSETTS MEDICAL SOCIETY