title: MB isoenzyme of creatine phosphokinase. Indicator of ischemia in coronary arterial disease.
abstract: After undergoing a stress test that showed abnormal findings, a patient with severe coronary arterial disease had an elevated concentration of the MB isoenzyme of creatine phosphokinase, in the presence of normal levels of creatine phosphokinase and myoglobin in the serum.
mesh_terms: D003327:Coronary Disease / Q000175:diagnosis / Q000201:enzymology*; D003402:Creatine Kinase / Q000097:blood*; D004562:Electrocardiography; D005080:Exercise Test; D006801:Humans; D007527:Isoenzymes / Q000097:blood*; D008297:Male; D008875:Middle Aged
chemical_list: D007527:Isoenzymes; D003402:Creatine Kinase