ROY, M. . Primary Umbilical Endometriosis: A Rare Entity. Journal of Bangladesh College of Physicians and Surgeons, [S. l.], v. 41, n. 2, p. 173–176, 2023. DOI: 10.3329/jbcps.v41i2.64508. Disponível em: https://banglajol.info/index.php/JBCPS/article/view/64508. Acesso em: 22 dec. 2024.