PT - JOURNAL ARTICLE AU - Sarah Spitz TI - Hospitalizations from car collisions twice as likely during evening AID - 10.1503/cmaj.109-4427 DP - 2013 Apr 02 TA - Canadian Medical Association Journal PG - E255--E255 VI - 185 IP - 6 4099 - http://www.cmaj.ca/content/185/6/E255.short 4100 - http://www.cmaj.ca/content/185/6/E255.full SO - CMAJ2013 Apr 02; 185