Retroperitoneal Primary Yolk Sac Tumour in Adult Male. Indian Journal of Case Reports, [S. l.], v. 3, n. 2, p. 61–62, 2017. DOI: 10.32677/IJCR.2017.v03.i02.004. Disponível em: https://mansapublishers.com/ijcr/article/view/324. Acesso em: 5 dec. 2025.