The prevalence of dentofacial anomalies and the prognosis of morbidity of the population living in the zone of ecological distress of the Republic of Dagestan
Tamara F. Kosyreva, Farida I. Astarkhanova, Ibragim R. Astarkhanov, Tamara S. Astarkhanova, Leyla I. Alibalaeva and Ilyas N. Osmanov