PT - JOURNAL ARTICLE AU - Graham Worrall TI - Acute sore throat DP - 2011 Jul 01 TA - Canadian Family Physician PG - 791--794 VI - 57 IP - 7 4099 - http://www.cfp.ca/content/57/7/791.short 4100 - http://www.cfp.ca/content/57/7/791.full SO - Can Fam Physician2011 Jul 01; 57