title: Serum pyruvate-kinase (PK) activity during pregnancy in potential carriers for Duchenne muscular dystrophy.
mesh_terms: D003402:Creatine Kinase / Q000097:blood; D005260:Female; D006580:Genetic Carrier Screening; D006801:Humans; D009136:Muscular Dystrophies / Q000201:enzymology / Q000235:genetics*; D011247:Pregnancy; D011770:Pyruvate Kinase / Q000097:blood / Q000235:genetics*
chemical_list: D011770:Pyruvate Kinase; D003402:Creatine Kinase