Kumari, Reeaa, Ali Hyder Mugheri, Radhika Suresh Kumar, and . Saperna. 2025. “Diagnostic Accuracy of Doppler Ultrasound on Portal Vein Flow Velocity (PVFV) for Esophageal Varices (EV) in Cirrhotic Patients Using Esophagogastroduodenoscopy As Gold Standard”. Biological and Clinical Sciences Research Journal 6 (9):71-74. https://doi.org/10.54112/bcsrj.v6i9.2216.