For citations:
Sivkov A.V., Keshishev N.G., Efremov G.D., Kovchenko G.A., Trudov A.A., Nikonova L.M., Romikh F.D. CHROMOGRANIN-A IN THE DIAGNOSIS OF PROSTATE CANCER. Research and Practical Medicine Journal. 2015;2(1):55-60. (In Russ.) https://doi.org/10.17709/2409-2231-2015-2-1-55-60