title: Myopathies in the elderly.
mesh_terms: D000368:Aged; D000375:Aging; D000686:Amyloidosis / Q000150:complications; D001706:Biopsy; D001984:Bronchial Neoplasms / Q000150:complications; D018288:Carcinoma, Small Cell / Q000150:complications; D003095:Collagen Diseases / Q000150:complications; D003882:Dermatomyositis / Q000473:pathology; D004576:Electromyography; D004700:Endocrine System Diseases / Q000150:complications; D005260:Female; D006801:Humans; D008297:Male; D008659:Metabolic Diseases / Q000150:complications; D008875:Middle Aged; D009135:Muscular Diseases / Q000209:etiology / Q000473:pathology*; D009136:Muscular Dystrophies / Q000473:pathology; D009223:Myotonic Dystrophy / Q000235:genetics / Q000473:pathology; D010018:Osteomalacia / Q000150:complications; D011188:Potassium / Q000378:metabolism; D012507:Sarcoidosis / Q000150:complications; D013577:Syndrome
chemical_list: D011188:Potassium