Shahria A, Sultana N, Shirin M, Monowara M, Sultana T, Mosharof B. Portal vein Doppler study in evaluation of portal vein pulsatility pattern for assessing severity of cirrhotic patients with portal hypertension. Int J Contemp Pediatr [Internet]. 2026 Feb. 21 [cited 2026 Feb. 28];13(3):397-404. Available from: https://www.ijpediatrics.com/index.php/ijcp/article/view/7248