TY - GEN AU - Lefemine,A A AU - Lewis,M TI - Activated clotting time for control of anticoagulation during surgery SN - 0003-1348 PY - 1985///0618 KW - Blood Coagulation Tests KW - Cardiopulmonary Bypass KW - Heparin KW - administration & dosage KW - Humans KW - Methods KW - Middle Aged KW - Protamines KW - Time Factors KW - Whole Blood Coagulation Time N1 - Publication Type: Comparative Study; Journal Article ER -