TY JOUR TI CLINICAL CASE: AMELOBLASTIC FIBROMA OF THE MANDIBLE IN A CHILD, PRINCIPLES OF ORGAN-PRESERVING SURGERY KW ameloblastic fibroma (AF) KW computed tomography (CT) KW organ-preserving surgery KW histological examination KW tumor JO Actual problems in dentistry AU Chuykin, S.V. AU Davletshin, N.A. AU Makusheva, N.V. AU Bilak, A.G. AU AKATYEVA, G.G. AU Egorova, E.G. AU Chuykin, O.S. AU Aflahanova, G.R. PY 2026 IS 2021 PB TIRAZH Publishing House