[Chronic polymyositis simulating progressive muscular dystrophy. Chronic pseudodystrophic polymyositis].
D000293:Adolescent; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D009136:Muscular Dystrophies / Q000175:diagnosis*; D009220:Myositis / Q000175:diagnosis* / Q000473:pathology*
Polimiositis crónica simulando distrofia muscular progresiva. Poliositis crónica pseudodistrófica.