Pathology Which of the folloowing is not true about pulmonary embolus A Most of the emboli cause infarction B Most lesions affect are in the lower lobes C Small arterioles are blocked D Saddle embolus may cause sudden death 💡 Explanation Which of the folloowing is not true about pulmonary embolus ✓ Correct Answer: A. Most of the emboli cause infarction