Digestive disease as a national problem. II. A white paper by The American Gastroenterological Association, 1967.
D000208:Acute Disease; D002769:Cholelithiasis; D002908:Chronic Disease; D003093:Colitis, Ulcerative; D003110:Colonic Neoplasms; D003365:Costs and Cost Analysis; D003967:Diarrhea; D005762:Gastroenterology; D005767:Gastrointestinal Diseases / Q000517:prevention & control; D006505:Hepatitis; D006801:Humans; D008103:Liver Cirrhosis; D008286:Malabsorption Syndromes; D010437:Peptic Ulcer; D012004:Rectal Neoplasms; D012106:Research; D012109:Research Support as Topic; D014481:United States; D000078329:Workforce