10 2 7 9 July 8, 2019 16 32 64 128 10 2 (- x 7 )= 9 2 7 9 10 vitamin k 2 7 10 9 4 10 2 7 х 1 2 9 2 7 10 9 5 9 10 2 7 8 1 2 7 9 10 Coagulation factors 2 7 9 10 Ipad 10 2 vs 9 7 10 2 (- 9 7 slope 10 2 3x 7 )= 9x 26 10 2 3 7 9 2 7 9 10 clotting factors 9 10 2 7 as a fraction 2 7 9 10 warfarin