Gastroinstestinal Bleeding in Pediatrics. Archives of Pediatric Gastroenterology, Hepatology, and Nutrition, [S. l.], v. 1, n. 2, p. 28–36, 2022. DOI: 10.58427/apghn.1.2.2022.28-36. Disponível em: https://apghn.com/index.php/journal/article/view/17.. Acesso em: 18 may. 2025.