Urachal sinus in a 40-year-old male: A case report. Indian Journal of Case Reports, [S. l.], v. 6, n. 6, p. 307–309, 2020. DOI: 10.32677/IJCR.2020.v06.i06.007. Disponível em: https://mansapublishers.com/index.php/ijcr/article/view/2401.. Acesso em: 22 dec. 2024.