title: Serum creatine phosphokinase activity in wheezing children.
mesh_terms: D000293:Adolescent; D001249:Asthma / Q000201:enzymology; D001986:Bronchial Spasm / Q000201:enzymology; D002648:Child; D003402:Creatine Kinase / Q000097:blood*; D006801:Humans; D012135:Respiratory Sounds
chemical_list: D003402:Creatine Kinase