Obolonskyi, A., Snisar, V., Surkov, D., Obolonska, O., Kapustina, O. and Dereza, K. (2019) “Management of patent ductus arteriosus in premature infants”., Medicni perspektivi, 24(2), pp. 33–40. doi: 10.26641/2307-0404.2019.2.170125.