Medicine Cardiac Biomarker of Choice for diagnosis of Re-infarction 8 days after the initial ischemic event is: A Troponins B CK-MB C Myoglobin D LDH 💡 Explanation Cardiac Biomarker of Choice for diagnosis of Re-infarction 8 days after the initial ischemic event is: ✓ Correct Answer: B. CK-MB