hepatic metastasis of omental hemangiopericytoma:case report. International Journal of Biomedical and Advance Research, [S. l.], v. 6, n. 2, p. 176–179, 2015. DOI: 10.7439/ijbar.v6i2.1524. Disponível em: https://www.ssjournals.co.in/index.php/ijbar/article/view/1524. Acesso em: 29 jun. 2026.