PATNI, P.; DALMIA, D.; DAVANGE, N.; BHAGAVAN, K.; PALWADE, A.; GOYAL, R. Level IIb involvement in oral cavity squamous cell carcinoma. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 7, n. 2, p. 292–295, 2021. DOI: 10.18203/issn.2454-5929.ijohns20210159. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/2711. Acesso em: 17 jan. 2026.