PT - JOURNAL ARTICLE AU - William M. Glenn TI - W. Wayne Weston MD CCFP FCFP DP - 2014 Jun 01 TA - Canadian Family Physician PG - 561--561 VI - 60 IP - 6 4099 - http://www.cfp.ca/content/60/6/561.2.short 4100 - http://www.cfp.ca/content/60/6/561.2.full SO - Can Fam Physician2014 Jun 01; 60