Nikitin, A., Modina, T., Sipkin, A., Misikov, V., Utiashvili, N., Ilyin, M. and Kovalenko, A. 2017. Cystic masses and fistulas of the parotid salivary glands, the modern view on the treatment and rehabilitation. Clinical Dentistry (Russia). 3 (Sep. 2017), 48—52.