Pharmacology Anticoagulants and Coagulants 49b3406c A PTT is required for monitoring of - A Streptokinase B Warfarin C Heparin D Tranexamicacid High-Yield Explanation Ans. is 'c' i.e., Heparin o Monitoring of unfractionated heparin - aPTTo Monitoring of oral anticoagulants - PT/INRo Monitoring of LMW heparins - No monitoring required