Khaniukov, O. O., Vasylieva, L. I., Yehudina, Y. D. and Kalashnykova, O. S. (2018) “Modern tactics of managing patients with pulmonary arterial hypertension associated with systemic connective tissue diseases”., Medicni perspektivi, 23(2), pp. 35–46. doi: 10.26641/2307-0404.2018.2.133696.