%0 Journal Article %T ASSESSMENT OF BIOLOGICAL PROPERTIES OF CONCENTRATE OF NANOSTRUCTURES BASED ON SILICON DIOXIDE %A Sosedova, L.M. %A Vokina, V.A. %A Kondratiev, V.V. %A Yermolovich, E.V. %A Berezin, A.A. %K %J Acta biomedica scientifica %D 2017 %N 2 %P 3 %I Scientific Center for Family Problems and Human Reproduction