Abernethy malformation: A rare presentation in the elderly. Indian Journal of Case Reports, [S. l.], v. 4, n. 5, p. 410–411, 2018. DOI: 10.32677/IJCR.2018.v04.i05.027. Disponível em: https://mansapublishers.com/ijcr/article/view/1209. Acesso em: 5 dec. 2025.