title: Clinical-morphological correlation of polymyositis and dermatomyositis.
mesh_terms: D003882:Dermatomyositis / Q000378:metabolism / Q000473:pathology* / Q000503:physiopathology; D004576:Electromyography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009211:Myoglobin / Q000032:analysis; D009220:Myositis / Q000378:metabolism / Q000473:pathology* / Q000503:physiopathology
chemical_list: D009211:Myoglobin