An old women, nanda suffered stroke for which she was given alteplase. She improved considerably. To prevent the recurrence of stroke, this patient is most likely to be treated indefinitely with:: (A) Aspirin, (B) Warfarin, (C) Urokinase, (D) Enoxaparin
Answer is A. Ref : KDT 6/e p608,609 Antiplatelet drugs like aspirin or clopidogrel are used to prevent aerial thrombosis (in diseases like MI and stroke).