Boichuk-Tovsta, O. H., & Boichuk, O. H. (2019). Features of etiology, pathogenesis, treatment and prophylaxis of periodontal diseases in pregnant women in the context of iron deficiency anemia (review of the literature). Zaporozhye Medical Journal, (1). https://doi.org/10.14739/2310-1210.2019.1.155870