(Q30407580)
Statements
1 reference
An intensive 5-year-long influenza vaccination campaign is effective among doctors but not nurses (English)
1 reference
A Friedl
1 reference
C Aegerter
1 reference
E Saner
1 reference
D Meier
1 reference
J H Beer
1 reference
29 September 2011
1 reference
1 reference
40
1 reference
57-62
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference