TY - GEN AU - Fisken,R A AU - Bhatt,B M TI - Vitamin K in anticoagulation therapy SN - 0140-6736 PY - 2001///0927 KW - Dose-Response Relationship, Drug KW - Hemorrhage KW - chemically induced KW - Humans KW - International Normalized Ratio KW - Risk Factors KW - Vitamin K KW - administration & dosage N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1016/s0140-6736(05)71430-6 ER -