The significance of trophic foot changes in the aged.
D000368:Aged; D002145:Callosities; D048909:Diabetes Complications; D005528:Foot / Q000098:blood supply; D005534:Foot Diseases / Q000150:complications / Q000453:epidemiology / Q000601:surgery / Q000628:therapy; D005734:Gangrene / Q000209:etiology / Q000517:prevention & control*; D006801:Humans; D007642:Keratosis / Q000209:etiology; D008875:Middle Aged; D009263:Nails, Ingrown / Q000150:complications; D009264:Nails, Malformed / Q000150:complications; D011674:Pulse