AJRI KHAMESLOO, F.; MARDI, A.; KAMRAN, A.; POURASGHAR, A. Study endoscopic and colonoscopy findings in children under 16 years of age with gastrointestinal bleeding from 2018 to 2021. International Journal of Research in Medical Sciences, [S. l.], v. 12, n. 5, p. 1397–1401, 2024. DOI: 10.18203/2320-6012.ijrms20241218. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/13130. Acesso em: 27 nov. 2025.