title: [Identical changes in skeletal muscles and myocardium in polymyositis].
mesh_terms: D001344:Autopsy; D002675:Child, Preschool; D003882:Dermatomyositis / Q000473:pathology*; D006801:Humans; D008297:Male; D009132:Muscles / Q000473:pathology*; D009135:Muscular Diseases / Q000473:pathology*; D009206:Myocardium / Q000473:pathology*
vernacular_title: Idetyczne zmiany w mieśniach szkieletowych i w miexniu serca w przebiegu polymyositis.