Functional gastrointestinal disease in the aged.
D000367:Age Factors; D000368:Aged; D000375:Aging; D003109:Colonic Diseases, Functional / Q000628:therapy; D003248:Constipation / Q000628:therapy; D003704:Dementia / Q000150:complications; D004032:Diet; D004035:Diet Therapy; D004381:Duodenal Ulcer / Q000628:therapy; D005705:Gallbladder Diseases / Q000628:therapy; D005767:Gastrointestinal Diseases / Q000628:therapy*; D005770:Gastrointestinal Neoplasms / Q000628:therapy; D006801:Humans; D011602:Psychophysiologic Disorders / Q000628:therapy; D013276:Stomach Ulcer / Q000628:therapy