PT - JOURNAL ARTICLE AU - Graham Worrall TI - Common cold DP - 2007 Oct 01 TA - Canadian Family Physician PG - 1735--1736 VI - 53 IP - 10 4099 - http://www.cfp.ca/content/53/10/1735.short 4100 - http://www.cfp.ca/content/53/10/1735.full SO - Can Fam Physician2007 Oct 01; 53