DELGADO PEREIRA, Bolívar. Spiegel area hernia: about 5 observations. Cirugía del Uruguay, [S. l.], v. 33, n. 5-6, p. 346–354, 2020. Disponível em: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/1662. Acesso em: 23 may. 2026.