PT - JOURNAL ARTICLE AU - Collier, Roger TI - A comprehensive view of focused practices AID - 10.1503/cmaj.109-4040 DP - 2011 Dec 13 TA - Canadian Medical Association Journal PG - E1289--E1290 VI - 183 IP - 18 4099 - http://www.cmaj.ca/content/183/18/E1289.short 4100 - http://www.cmaj.ca/content/183/18/E1289.full SO - CMAJ2011 Dec 13; 183