[The preventive treatment of thrombosis in surgery and obstetrics by coumarins].
D003374:Coumarins; D005260:Female; D006176:Gynecology; D006801:Humans; D009774:Obstetrics; D011247:Pregnancy; D011300:Preoperative Care; D013927:Thrombosis
D003374:Coumarins
COUMARINS; GYNECOLOGY; PREOPERATIVE CARE; THROMBOSIS