PEÑA, A. Alberto Peña, MD, FAAP, FACS, FRCS (England), FRCS (Edinburgh): Pediatric Surgery Section Editor. Revista Ecuatoriana de Pediatría, [S. l.], v. 23, n. 4, p. 1-34, 2023. DOI: 10.52011/189. Disponível em: https://rev-sep.ec/index.php/johs/article/view/189. Acesso em: 2 jul. 2024.