Which of the following anticoagulant can be used as invivo and invitro also:: (A) Heparin., (B) Warfarin., (C) Oxalates., (D) EDTA.
Answer is A. Oxalates, citrates, EDTA are used as invitro anticoagulants.
Dicoumoral and warfarin are used as invivo coagulants.