For citations:

Bolotova E.V., Dudnikova A.V., Kameneva E.S., Kartavenkov S.A., Belozerova N.P. Preventive medical examinations as a tool for identification of early stages of chronic kidney disease with: analysis of risk factors and calculation of glomerular filtration rate by CKD-EPI. Nephrology and Dialysis. 2015;17(4):445-451. (In Russ.)