Pokhylko , V.I., Y.I. Cherniavska, L.Y. Fishchuk, Z.I. Rossokha, O.G. Ievseienkova, O.M. Dubitska, O.F. Popova, Fastovets M.М., Kaliuzhka O.О., and N.G. Gorovenko. “Leiden Mutation (rs6025) in a Severe COVID-19 Pneumonia Patient With Down Syndrome: A Clinical Case”. Medicni perspektivi 28, no. 4 (December 22, 2023): 226–232. Accessed April 2, 2025. https://journals.uran.ua/index.php/2307-0404/article/view/294283.