PT - JOURNAL ARTICLE AU - Shane Neilson TI - Megan Stephenson MD CCFP (EM) FCFP DP - 2011 Mar 01 TA - Canadian Family Physician PG - 376--377 VI - 57 IP - 3 4099 - http://www.cfp.ca/content/57/3/376.short 4100 - http://www.cfp.ca/content/57/3/376.full SO - Can Fam Physician2011 Mar 01; 57