For citations:
Simakova A.A., Gorbatova M.A., Grjibovski A.M., Gorbatova L.N. Prevalence of malocclusion and orthodontic treatment needs among 15-year-old adolescents of the Arkhangelsk region. Pediatric dentistry and dental prophylaxis. 2021;21(4):251-256. (In Russ.) https://doi.org/10.33925/1683-3031-2021-21-4-251-256