Comparative analysis of epigenetic markers in plasma and tissue of patients with colorectal cancer - A. G. Kondratov; K. A. Nekrasov; L. V. Lototska; G. V. Panasenko; L. A. Stoliar; Y. V. Lapska; O. O. Kolesnyk; I. B. Shchepotin; A. V. Rynditch; V. I. Kashuba (Biopolymers and Cell, 2014)