This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.V.S., Subject name: Medicine
Most specific enzyme for mi is: 
Select and explain. 
A. Cpk-MM, B. Cpk-MB, C. Cpk-BB, D. LDH
B: Cpk-MB
Answer: B: Cpk-MB 
Explanation: Ans: bRef: Harrison, 16thed, p. 1450