Surgery Serum Creatine PhosphoKinase-3 (CPK-3) is elevated in- A Muscular dystrophy B Myocardial infarction C Alcoholic cirrhosis D Brain tumours 💡 Explanation Serum Creatine PhosphoKinase-3 (CPK-3) is elevated in- ✓ Correct Answer: A. Muscular dystrophy