Vizir, V.A., Abramov, A.V., Sadomov, A.S. and Ovska, E.G. 2014. Vascular calcification and plasma levels of osteopontin in patients with chronic kidney disease who are treated by program hemodyalisis. Zaporozhye Medical Journal. 16, 3 (Jul. 2014). DOI:https://doi.org/10.14739/2310-1210.2014.3.25986.