PT - JOURNAL ARTICLE AU - Butcher, David J.M. TI - Fitness to drive AID - 10.1503/cmaj.060989 DP - 2006 Sep 12 TA - Canadian Medical Association Journal PG - 575--575 VI - 175 IP - 6 4099 - http://www.cmaj.ca/content/175/6/575.short 4100 - http://www.cmaj.ca/content/175/6/575.full SO - CMAJ2006 Sep 12; 175