H. Hussain, Muhammad Salman Rafique, Sana Kundi, Tahir Malik, Ahmad Zia Ud din, and Abdullah Saeed, “Role of doppler ultrasound in detecting vascular complications in recipients of living donor liver transplant (LDLT)”, J Pak Med Assoc, vol. 73, no. 05, pp. 1007–1012, Apr. 2023.