RT Journal Article SR Electronic T1 Russia and social “reform” JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 452 OP 452-a DO 10.1503/cmaj.1041731 VO 172 IS 4 A1 V. Vlassov YR 2005 UL http://www.cmaj.ca/content/172/4/452.2.abstract