PAUL, D. P.; GARG, K. Giant retroperitoneal liposarcoma during pregnancy: case report. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 7, n. 11, p. 4768–4771, 2018. DOI: 10.18203/2320-1770.ijrcog20184231. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/5653. Acesso em: 1 feb. 2026.