title: [Clinical aspects and epidemiology of progressive muscular dystrophy].
mesh_terms: D004576:Electromyography; D005859:Germany, East; D006801:Humans; D008297:Male; D009136:Muscular Dystrophies / Q000145:classification / Q000175:diagnosis* / Q000453:epidemiology
vernacular_title: Beitrag zur Klinik und Epidemiologie der progressiven Muskeldystrophie