PT - JOURNAL ARTICLE AU - Wayne Kondro TI - Crossing paradigms AID - 10.1503/cmaj.080112 DP - 2008 Feb 26 TA - Canadian Medical Association Journal PG - 540--541 VI - 178 IP - 5 4099 - http://www.cmaj.ca/content/178/5/540.short 4100 - http://www.cmaj.ca/content/178/5/540.full SO - CMAJ2008 Feb 26; 178