PASICHNYK, Serhiy, MYTSYK, Yulian, HRESCHUKH, Lilia, KOWAL, P., PIETRUS, M., BORZHIIEVSKYI, A. and Lychkovsky Оlexander. The use of Doppler vascular resistance in the early diagnosis of chronic kidney disease progression in patients with renal cell carcinoma. Journal of Education, Health and Sport. Online. 31 January 2022. Vol. 12, no. 1, pp. 385-394. [Accessed 5 February 2026]. DOI 10.12775/JEHS.2022.12.01.033.