title: Change of serum creatine phosphokinase activity after exercise in Duchenne type of progressive muscular dystrophy.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D003402:Creatine Kinase / Q000097:blood*; D005081:Exercise Therapy; D006801:Humans; D008297:Male; D009136:Muscular Dystrophies / Q000201:enzymology / Q000235:genetics* / Q000628:therapy
chemical_list: D003402:Creatine Kinase