Common medications affect screening test_篮球即时比分_nba比分直播-彩客网重点推荐

Anita Aalby
2019-01-29T09:13:13.607Z
type:structured-article
www.uio.no

New paper in Gastroenterology: Authors found that both aspirin, and in particular oral anticoagulants, lowers the positive predictive value of fecal testing for occult blood.