Successful Diagnosis and Management in 28-week Preterm Infant with Gastrointestinal Perforation - A Case Report. Archives of Pediatric Gastroenterology, Hepatology, and Nutrition, [S. l.], v. 5, n. 2, p. 98–105, 2026. DOI: 10.58427/apghn.5.2.2026.98-105. Disponível em: https://apghn.com/index.php/journal/article/view/117.. Acesso em: 31 may. 2026.