PT - JOURNAL ARTICLE AU - J.T.H. Connor TI - Understanding the cognitive restraints of physicians AID - 10.1503/cmaj.101756 DP - 2011 Feb 08 TA - Canadian Medical Association Journal PG - E137--E138 VI - 183 IP - 2 4099 - http://www.cmaj.ca/content/183/2/E137.short 4100 - http://www.cmaj.ca/content/183/2/E137.full SO - CMAJ2011 Feb 08; 183