NISHAL, A. J.; MODI, J. P.; SHAH, H. D.; MODI, R. A. A rare case of retroperitoneal leiomyosarcoma. International Journal of Research in Medical Sciences, [S. l.], v. 2, n. 1, p. 333–335, 2017. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/2137. Acesso em: 9 oct. 2025.