The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Pulsatile varicose veins in lower limbs is seen in –   (A) Klippel trenaunay syndrome   (B) TR   (C) RV failure   (D) Carcinoid stenosis of tricuspid
['(A) Klippel trenaunay syndrome <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Klippel trenaunay syndrome \n (B) TR \n (C) RV failure \n (D) Carcinoid stenosis of tricuspid <> possible answers', '  Pulsatile varicose veins in lower limbs is seen in – <> context@']