is sit l  aktar komuni ta fsada spontanja kien l apparat gastro intestinali (rata ta 1 7 b prasugrel u rata ta 1 3 b clopidogrel) l aktar sit frekwenti ta fsada pprovokata kien is sit tat titqib arterjali (rata ta 1 3 b prasugrel u rata ta 1 2 b clopidogrel)