[Polymyositis and periodic quadriplegia].
D000328:Adult; D006801:Humans; D006947:Hyperkalemia / Q000150:complications; D007008:Hypokalemia / Q000150:complications; D009220:Myositis / Q000628:therapy*; D010507:Periodicity; D011782:Quadriplegia / Q000150:complications / Q000628:therapy*