title: [Electromyography in polymyositis in children].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003882:Dermatomyositis / Q000503:physiopathology; D003937:Diagnosis, Differential; D004558:Electric Stimulation; D004576:Electromyography; D005260:Female; D006801:Humans; D008297:Male; D009119:Muscle Contraction; D009132:Muscles / Q000503:physiopathology; D009220:Myositis / Q000503:physiopathology*; D012189:Retrospective Studies
vernacular_title: L'électromyographie dans les polymyosites de l'enfant.