For citations:
Pak M.B., Mudunov A.M., Demidov L.V., Azizyan R.I., Brzhezovskiy V.Zh., Stelmakh D.K., Bozhchenko Ya.A., Ignatova A.V. Effect of morphological prognostic factors on long-term treatment results in patients with head and neck skin melanoma. Head and Neck Tumors (HNT). 2017;7(1):61-68. (In Russ.) https://doi.org/10.17650/2222-1468-2017-7-1-61-68