TY - GEN AU - Abdelhafiz,Ahmed H AU - Wheeldon,Nigel M TI - Risk factors for bleeding during anticoagulation of atrial fibrillation in older and younger patients in clinical practice SN - 1543-5946 PY - 2008///0812 KW - Age Factors KW - Aged KW - Aged, 80 and over KW - Anticoagulants KW - adverse effects KW - Atrial Fibrillation KW - drug therapy KW - Female KW - Follow-Up Studies KW - Hemorrhage KW - etiology KW - Humans KW - International Normalized Ratio KW - Male KW - Middle Aged KW - Risk Factors KW - Warfarin N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.amjopharm.2008.03.005 ER -