title: Hemorrhagic complications of long-term anticoagulant therapy.
mesh_terms: D000925:Anticoagulants / Q000009:adverse effects* / Q000627:therapeutic use; D001281:Atrial Fibrillation / Q000188:drug therapy; D002561:Cerebrovascular Disorders / Q000188:drug therapy; D002986:Clinical Trials as Topic; D003327:Coronary Disease / Q000188:drug therapy; D006350:Heart Valve Prosthesis; D006470:Hemorrhage / Q000139:chemically induced*; D006615:Hip / Q000601:surgery; D006801:Humans; D011183:Postoperative Complications / Q000517:prevention & control; D011897:Random Allocation; D013923:Thromboembolism / Q000188:drug therapy; D013997:Time Factors
chemical_list: D000925:Anticoagulants