What 'foot care' really means.
D001768:Blister / Q000628:therapy; D002145:Callosities / Q000628:therapy; D048909:Diabetes Complications; D003920:Diabetes Mellitus / Q000451:nursing*; D005533:Foot Dermatoses / Q000451:nursing; D005534:Foot Diseases / Q000451:nursing* / Q000517:prevention & control; D006801:Humans; D006920:Hygiene; D009263:Nails, Ingrown / Q000628:therapy; D012648:Self Care; D012775:Shoes; D013546:Sweating