a comparative study of the prevention of recurrences of cerebral transient ischemic attacks during a 6-month observation period was conducted in 73 patients treated with a combination of acetylsalicylic acid and dipyridamole ( asad , 1,050 mg + 150 mg/day ) and in 65 patients treated with pentoxifylline ( ptx 1,200 mg/day , trental 400 t.d.s . ) .
C0030899
ptx
C0699487
trental