ANANDARAVI, B. N.; JOSE, S. A rare case of urachus anomaly in an adult. International Surgery Journal, [S. l.], v. 13, n. 3, p. 467–469, 2026. DOI: 10.18203/2349-2902.isj20260479. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/11767. Acesso em: 27 feb. 2026.