title: Effect of blood transfusion on serum 'cardiac' enzyme activities.
mesh_terms: D000368:Aged; D001219:Aspartate Aminotransferases / Q000097:blood*; D001803:Blood Transfusion; D003402:Creatine Kinase / Q000097:blood*; D006801:Humans; D006884:Hydroxybutyrate Dehydrogenase / Q000097:blood*; D008875:Middle Aged; D009203:Myocardial Infarction / Q000201:enzymology*; D013997:Time Factors
chemical_list: D006884:Hydroxybutyrate Dehydrogenase; D001219:Aspartate Aminotransferases; D003402:Creatine Kinase