For citations:
Zaderenko I.A., Aliyeva S.B., Drobyshev A.Yu., Azizyan R.I. RECURRENT ORAL AND OROPHARYNGEAL CANCER: CLINICAL PICTURE, DIAGNOSIS, AND TREATMENT. The Clinician. 2013;7(1):48-54. (In Russ.) https://doi.org/10.17650/1818-8338-2013-1-48-54