Vyshnevska, H. O.; Kakabadze, Z. Sh.; Schnayder, S. A.; Zayats, L. M.; Tiron, O. I.; Vastyanov, R. S.
(2020)
Periodontal diseases is one of the most relevant and important problem in modern dentistry due to their increasing prevalence in population, association with the occurrence of focus of chronic infection, progressive ...