M. T. Mehr, S. Humayun, Q. U. Nisa, S. Raza, A. Q. Jadoon, and G. Farooq, “PROPHYLAXIS AGAINST VENOUS THROMBOEMBOLISM IN ACUTE MEDICAL WARDS-A SINGLE CENTRE EXPERIENCE”, Pak J Phsyiol, vol. 19, no. 1, pp. 29–32, Mar. 2023.