Medicine A patient with acute inferior wall myocardial infraction has developed shock. Which of the following is the most likely cause of shock A Cardiac rupture B Interventricular septal perforation C Papillary muscle rupture D Right ventricular infraction 💡 Explanation A patient with acute inferior wall myocardial infraction has developed shock. Which of the following is the most likely cause of shock ✓ Correct Answer: D. Right ventricular infraction