%0 Journal Article %T EFFICIENCY OF COMBINATIONS OF ORAL HYGIENE PRODUCTS IN CHILDREN AT DIFFERENT LEVEL OF ANTHROPOGENIC LOAD %A Samatova, R.Z. %A Safina, R.M. %A Ahmetova, G.M. %K dental caries, prevention, anthropogenic load, nanohydroxyapatite, fluoride %J Actual problems in dentistry %D 2021 %N 17 %P 5 %I TIRAZH Publishing House