Ahmed, I.; Riaz, A.; Kamran, J.; Siddiqui, A. H.; Yousaf, H.; Abbas, S.; Abbas, K.; Tuyyab, F.; Iqbal, T.; Aziz, S. EFFICACY OF TISSUE PLASMINOGEN ACTIVATOR, HEPARIN AND STREPTOKINASE IN PATIENTS WITH SUB MASSIVE PULMONARY EMBOLISM IN A TERTIARY CARE CARDIAC HOSPITAL. Pak Armed Forces Med J 2018, 68 (Suppl-1), S69-74.