TY - GEN AU - Filippatos,G S AU - Gavrielatos,G AU - Kremastinos,D T TI - Gains and losses during anticoagulation treatment in patients with mechanical heart valves SN - 0954-6820 PY - 2007///0103 KW - Anticoagulants KW - therapeutic use KW - Heart Valve Prosthesis KW - adverse effects KW - Hemorrhage KW - chemically induced KW - Humans KW - Thromboembolism KW - etiology KW - Warfarin N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1111/j.1365-2796.2006.01724.x ER -