PT - JOURNAL ARTICLE AU - George Southey TI - Kickbacks and self-referral AID - 10.1503/cmaj.1040548 DP - 2004 Jul 06 TA - Canadian Medical Association Journal PG - 12--12 VI - 171 IP - 1 4099 - http://www.cmaj.ca/content/171/1/12.1.short 4100 - http://www.cmaj.ca/content/171/1/12.1.full SO - CMAJ2004 Jul 06; 171