British Medical Journal
12 November 2011 (Vol 343, Issue 7831)
http://www.bmj.com/content/current

Letters
Doctors choosing not to be vaccinated is choosing to do harm
BMJ BMJ 2011;343:bmj.d7198 (Published 8 November 2011)
Amy J Behrman, Arthur L Caplan, Susan E Coffin, Neil Fishman

Doctors accepting flu vaccination is the sensible and responsible choice
BMJ BMJ 2011;343:bmj.d7199 (Published 8 November 2011)

Flu vaccination prevents nosocomial outbreaks
BMJ BMJ 2011;343:bmj.d7203 (Published 8 November 2011)