Problems of Early Diagnosis of the Abdominal Cavity with Concomitant Abdominal Trauma in Children. Global Journal of Medical Research, [S. l.], v. 22, n. F1, p. 13–18, 2022. Disponível em: https://medicalresearchjournal.org/index.php/GJMR/article/view/2641. Acesso em: 13 aug. 2026.