title: Early diagnosis of muscular dystrophy.
mesh_terms: D001706:Biopsy; D003402:Creatine Kinase / Q000097:blood; D003937:Diagnosis, Differential; D004576:Electromyography; D006801:Humans; D008297:Male; D009132:Muscles / Q000473:pathology; D009136:Muscular Dystrophies / Q000175:diagnosis* / Q000201:enzymology / Q000503:physiopathology
chemical_list: D003402:Creatine Kinase