V. Richter, S. Mendlovic, T. Shalem, A. Eindor-Abarbanel, H. Shirin, and E. Broide, “Natural Progression of Helicobacter pylori-Negative Gastritis with Lymphoid Follicles in Children: Prospective Evaluation and Outcome”, Turkish Journal of Gastroenterology, vol. 32, no. 7, pp. 575–580, Jan. 2021.