Case Report: Malignant Thigh Hemangiopericytoma With Thoracic Wall Metastasis . Annals of Medical Research, [S. l.], v. 9, n. 4, p. 0255–0257, 2021. Disponível em: http://www.annalsmedres.org/index.php/aomr/article/view/2934. Acesso em: 30 jul. 2025.