This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Disorder of Metabolism & Connective Tissue, Subject name: Medicine
Enzyme raised in myopathies is 
Select and explain. 
A. CPK, B. SGOT, C. SGPT, D. AST
A: CPK
Answer: A: CPK 
Explanation: Ans. a (CPK), (Ref. Harrison, Principles of Medicine, 18th/Chapter 246.)# CPK is raised in many myopathies and in AMI.