title: Postural hypotension in the elderly.
mesh_terms: D001341:Autonomic Nervous System / Q000503:physiopathology; D004435:Eating; D006339:Heart Rate; D006801:Humans; D007024:Hypotension, Orthostatic / Q000139:chemically induced / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy