Cansel TÜRKAY, et al. “The Effect of Helicobacter Pylori Eradication on Symptoms and Gastric Emptying in Patients With Nonulcer Dyspepsia”. Turkish Journal of Gastroenterology, vol. 13, no. 3, July 2019, pp. 146-53, https://tjg.avesjournals.com/index.php/tjg/article/view/1799.