Кротік, О. “Changes in the Immune System in Pregnant Women, After pre­gravid Preparation before the DRT Program, With a History of Sexually Transmitted Infections”. Perinatology and Reproductology: from Research to Practice, vol. 3, no. 1, Mar. 2023, pp. 19-27, http://www.par.org.ua/index.php/par/article/view/105.