MANDAL, A. P.; SUBBA, S.; SAHA, R.; DAS, C.; MUKHOPADHYAY, M.; MUKHOPADHYAY, B. Primitive Neuroectodermal Tumor at uncommon sites-A Case Series in a tertiary care hospital. International Journal of Health and Clinical Research, [S. l.], v. 4, n. 1, p. 185–189, 2021. Disponível em: https://www.ijhcr.com/index.php/ijhcr/article/view/549. Acesso em: 25 feb. 2026.