with recent ischemic strokes received either the fixed combination of aspirin (25 mg) plus extended-release dipyridamole (200 mg) given twice daily, or clopidogrel (75 mg) given once daily.

Three therapies are commonly used for this purpose: aspirin, clopidogrel, and a combination of aspirin plus extended-release dipyridamole ... to compare ASA-ERDP (25 mg/200 mg bid) with ...