TY JOUR TI ALGORITHMS OF REHABILITATION MEASURES IN CHILDREN WITH CLINICAL ADENTIA KW primary and secondary adentia; treatment and prevention algorithm; teeth retention; ectodermal dysplasia; congenital cleft lip and/or palate JO Actual problems in dentistry AU Shakirova, R.R. AU Timofeeva, E.S. PY 2026 IS 2021 PB TIRAZH Publishing House