A 56-Year-Old Patient Was Admitted to the Emergency Department with a Myocardial

A 56-year-old patient was admitted to the emergency department with a myocardial infarction. Cardiac enzymes were drawn. In a patient with a myocardial infarction, which laboratory values would be abnormal?

A) Elevated levels of serum glutamic oxaloacetic transaminase (SGOT) (AST) , creatine phosphokinase (CPK-MB) , and lactic dehydrogenase (LDH) , troponin 1
B) Decreased levels of SGOT (AST) , CPK and LDH, troponin 1
C) Elevated levels of SGOT (AST) , decreased levels of CPK and LDH, troponin 1
D) Decreased levels of SGOT (AST) , increased levels of CPK and LDH, troponin 1