Salim, A., ul-Haq, M.I.-, Javed, M., Cheema, F.E., Ijaz, M., Rajbanshi, K., Khan, A., Butt, A.K. and Alam, A. 2016. Changes in Doppler Ultrasound Indices of Hepatic Circulation after Treatment with Beta Blockers: A Pilot Study. Annals of Punjab Medical College. 10, 3 (Jul. 2016), 115-120. DOI:https://doi.org/10.29054/apmc/2016.273.