For citations:
Belyaev V.V., Gavrilova O.A., Belyaev I.V., El-Aydi M.A., Myalo O.A. Malocclusion index assessment in schoolchildren in the endemic fluorosis area (pilot study). Part I. Pediatric dentistry and dental prophylaxis. 2020;20(4):324-328. (In Russ.) https://doi.org/10.33925/1683-3031-2020-20-4-324-328