(1)
Imran , A.; Akter, N.; Afroz , R.; Sultana , M.; Nasrin, S.; Haque, S. Duplex Ultrasound Evaluation of Portal Vein Diameter As a Predictor of Esophageal Varices: A Cross-Sectional Study. J. Com. Med. Col. Teachers Asso. 2025, 29, 89-93.