PT - JOURNAL ARTICLE AU - Shane Neilson TI - Rick Neuls MD CCFP DP - 2011 Jun 01 TA - Canadian Family Physician PG - ihc--ihc VI - 57 IP - 6 4099 - http://www.cfp.ca/content/57/6/ihc.short 4100 - http://www.cfp.ca/content/57/6/ihc.full SO - Can Fam Physician2011 Jun 01; 57