TY JOUR TI REVIEW OF THE CURRENT STATE OF THE PROBLEM OF PRIMARY DETECTION OF MALIGNANT TUMORS OF THE CAVITY KW dentistry KW malignant neoplasms of the oral cavity KW surgical dentistry KW defects of the jaw bones KW oncology KW diagnosis of diseases of the oral cavity JO Actual problems in dentistry AU Guz, A.O. AU Zakharov, A.S. AU Garaev, A.V. AU Nurieva, N.S. PY 2019 IS 15 PB TIRAZH Publishing House