Kovačević VM, Daković DR, Bokonjić DR. Adjunctive effect of the colloidal silver ions solution in the treatment of chronic periodontal disease: a preliminary clinical study. Vojnosanit Pregl [Internet]. 2021 Jan. 12 [cited 2026 Jul. 12];75(12). Available from: https://asistent.ceon.rs/index.php/vsp/article/view/13129