Patni, P., Dalmia, D., Davange, N., Bhagavan, K., Palwade, A. and Goyal, R. (2021) “Level IIb involvement in oral cavity squamous cell carcinoma”, International Journal of Otorhinolaryngology and Head and Neck Surgery, 7(2), pp. 292–295. doi: 10.18203/issn.2454-5929.ijohns20210159.