Warning: ini_set(): A session is active. You cannot change the session module's ini settings at this time in /www/wwwroot/turkjgastroenterol.org/lib/pkp/classes/session/SessionManager.inc.php on line 71
James, Allwin, Premkumar Karunakaran, Ratnakar Kini, and Pugazhendhi Thangavel. “Patulous Upper Esophageal Sphincter - an Unusual Endoscopic Finding”. Turkish Journal of Gastroenterology 29, no. 1 (January 1, 2018): 116–118. Accessed January 1, 2026. https://www.turkjgastroenterol.org/index.php/tjg/article/view/3208.