The burden of inflammatory bowel disease in the United States: a moving target?
Loftus
Edward V
EV
D000328:Adult; D002648:Child; D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000453:epidemiology*; D009017:Morbidity / Q000639:trends; D011379:Prognosis; D014481:United States / Q000453:epidemiology