TY - JOUR AU - Thorelli, E; Kaufman, RJ; Dahlbäck, B TI - Cleavage of factor V at Arg 506 by activated protein C and the expression of anticoagulant activity of factor V JO - Blood VL - 93 PY - 1999 L3 - PubMed-ID: 10194434 SP - 2552 EP - 2558. ER -