title: SERUM ENZYME STUDIES IN MUSCLE DISEASE. III. SERUM CREATINE KINASE ACTIVITY IN RELATIVES OF PATIENTS WITH THE DUCHENNE TYPE OF MUSCULAR DYSTROPHY.
mesh_terms: D000293:Adolescent; D035843:Biomedical Research; D002353:Carrier State; D002648:Child; D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D004796:Clinical Enzyme Tests; D003402:Creatine Kinase; D003937:Diagnosis, Differential; D005826:Genetics, Medical; D006801:Humans; D009135:Muscular Diseases; D009136:Muscular Dystrophies
chemical_list: D003402:Creatine Kinase
keywords: ADOLESCENCE; CARRIER STATE; CHILD; CHROMOSOME ABNORMALITIES; CLINICAL RESEARCH; CREATINE KINASE; DIAGNOSIS, DIFFERENTIAL; ENZYME TESTS; GENETICS, HUMAN; MUSCULAR DYSTROPHY