EXPRESSION OF GENES OF GLUTATHIONE TRANSFERASE ISOFORMS GSTP1-1, GSTA4-4, AND GSTK1-1 IN TUMOR CELLS DURING THE FORMATION OF DRUG RESISTANCE TO CISPLATIN ArticleKalinina E.V., Berozov T.T., Shtil A.A., Chernov N.N., Glasunova V.A., Novichkova M.D., Nurmuradov N.K.Bulletin of Experimental Biology and Medicine. Том 154. 2012. С. 64-67