title: Pre- or post-operative start of anticoagulation prophylaxis in patients with fractured hips?
mesh_terms: D000284:Administration, Oral; D000328:Adult; D000368:Aged; D005500:Follow-Up Studies; D050723:Fractures, Bone / Q000601:surgery*; D006615:Hip / Q000601:surgery; D025981:Hip Injuries; D006801:Humans; D008875:Middle Aged; D010690:Phlebography; D011182:Postoperative Care; D011183:Postoperative Complications / Q000517:prevention & control*; D011300:Preoperative Care; D013923:Thromboembolism / Q000000981:diagnostic imaging / Q000517:prevention & control*; D013997:Time Factors; D014859:Warfarin / Q000008:administration & dosage
chemical_list: D014859:Warfarin