ÖZMEN, M. (2019) “Effect of truncal vagotomy and/or pyloroplasty on gallbladder amptying and plasma CCK in humans”, Turkish Journal of Gastroenterology, 7(4), pp. 303–307. Available at: https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/605 (Accessed: 23 July 2025).