Igić, Marija, Ljiljana Kesić, Radmila Obradović, Gordana Filipović, Branislava Stojković, and Kosta Todorović. 2021. “Comparative Clinical Evaluation of the Therapeutic Effects of Low-Level Laser and Hyaluronic Acid on Gingivitis Catarrhalis in Children”. Vojnosanitetski Pregled 77 (7). https://doi.org/10.2298/VSP171207118I.