title: The significance of serum enzyme studies in patients undergoing direct coronary artery surgery.
mesh_terms: D000787:Angina Pectoris / Q000601:surgery; D001219:Aspartate Aminotransferases / Q000097:blood; D001803:Blood Transfusion; D006328:Cardiac Catheterization; D004796:Clinical Enzyme Tests; D001026:Coronary Artery Bypass; D003402:Creatine Kinase / Q000097:blood; D004562:Electrocardiography; D006801:Humans; D006884:Hydroxybutyrate Dehydrogenase / Q000097:blood; D007511:Ischemia / Q000201:enzymology / Q000209:etiology; D007770:L-Lactate Dehydrogenase / Q000097:blood; D009203:Myocardial Infarction / Q000175:diagnosis* / Q000201:enzymology / Q000209:etiology; D010952:Plasma Substitutes; D011183:Postoperative Complications / Q000175:diagnosis
chemical_list: D010952:Plasma Substitutes; D007770:L-Lactate Dehydrogenase; D006884:Hydroxybutyrate Dehydrogenase; D001219:Aspartate Aminotransferases; D003402:Creatine Kinase