For citations:
Radzhabova Z.A., Kotov M.A., Novikov S.N., Krzhivizchki P.I., Ponomareva O.I., Kostromina E.V., Kushnarev V.A., Artemieva A.S., Radzhabova M.A. A lesion of contralateral neck lymph nodes in oral tongue cancer with clinically negative neck lymph nodes (clinical case). Head and Neck Tumors (HNT). 2019;9(3):83-88. (In Russ.) https://doi.org/10.17650/2222-1468-2019-9-3-83-88