PT - JOURNAL ARTICLE AU - Michael R. Kolber AU - Darren Lau AU - Dean Eurich AU - Christina Korownyk TI - Effectiveness of the trivalent influenza vaccine DP - 2014 Jan 01 TA - Canadian Family Physician PG - 50--50 VI - 60 IP - 1 4099 - http://www.cfp.ca/content/60/1/50.short 4100 - http://www.cfp.ca/content/60/1/50.full SO - Can Fam Physician2014 Jan 01; 60