Medicine A 46 year old man presents with diffuse chest pain at rest and recent history of cough, fever and rhinorrhea lasting for 3 days. ECG shows? A Acute pericarditis B Constrictive pericarditis C Takotsubo cardiomyopathy D Cor-pulmonale 💡 Explanation A 46 year old man presents with diffuse chest pain at rest and recent history of cough, fever and rhinorrhea lasting for 3 days. ECG shows? ✓ Correct Answer: A. Acute pericarditis