MOHAN, A. .; R, P.; S, P. .; JHA, A. .; MIRRAH, S. . INI 1 Retained Sinonasal Undifferentiated Carcinoma Masquering as Alveolar Rhabdomyosarcoma -A Rare Case Series. Journal of Neonatal Surgery, Lahore, Pakistan, v. 14, n. 9S, p. 832–839, 2025. DOI: 10.52783/jns.v14.2963. Disponível em: https://www.jneonatalsurg.com/index.php/jns/article/view/2963. Acesso em: 30 sep. 2025.