Gulzar, G, Showkat Zargar, M Alai, S Jalal, Gul Javid, B Khan, Pawan Suri, A Shah, M Khan, and Jaswinder Singh. “Effect of Acute Administration of Propranolol, Carvedilol, Iso-Sorbide Dinitrate, “propranolol Plus Iso-Sorbide dinitrate” and ‘carvedilol Plus Iso-Sorbide dinitrate’ on Portal Venus Pressure.”. JMS SKIMS 16, no. 2 (December 12, 2013): 80-85. Accessed October 2, 2026. http://jmsskims.org/index.php/jms/article/view/215.