%0 Journal Article %T LEGAL ASPECTS OF CLINICAL APPROBATION IN DENTISTRY %A Kupryahin, V.A. %A Sergeev, V.V. %K innovative technologies in dentistry, clinical testing, effective activities, ethical committee, expert council, giving opinions on clinical testing %J Actual problems in dentistry %D 2024 %N 20 %P 4 %I TIRAZH Publishing House