Arterial insufficiency in the lower extremities of elderly patients.
D000328:Adult; D000368:Aged; D000375:Aging; D002561:Cerebrovascular Disorders / Q000150:complications; D003718:Denmark; D048909:Diabetes Complications; D005734:Gangrene / Q000453:epidemiology*; D006331:Heart Diseases / Q000150:complications; D006801:Humans; D007383:Intermittent Claudication / Q000453:epidemiology*; D007866:Leg / Q000098:blood supply*; D008875:Middle Aged; D012907:Smoking; D014652:Vascular Diseases / Q000453:epidemiology*