Yousaf, Amna, et al. “Assessment of Left Ventricular Systolic and Diastolic Functions on Echocardiography in Cirrhotic Patients”. Pakistan Armed Forces Medical Journal, vol. 73, no. SUPPL-3, Dec. 2023, pp. S510-515, https://doi.org/10.51253/pafmj.v73iSUPPL-3.10656.