PT - JOURNAL ARTICLE AU - Shane Neilson TI - Robert Poirier MD CCFP DP - 2012 Apr 01 TA - Canadian Family Physician PG - ihc--ihc VI - 58 IP - 4 4099 - http://www.cfp.ca/content/58/4/ihc.short 4100 - http://www.cfp.ca/content/58/4/ihc.full SO - Can Fam Physician2012 Apr 01; 58