(Q30418277)
Statements
1 reference
The potential effect of temporary immunity as a result of bias associated with healthy users and social determinants on observations of influenza vaccine effectiveness; could unmeasured confounding explain observed links between seasonal influenza v (English)
1 reference
Laura C Rosella
1 reference
Natasha S Crowcroft
1 reference
20 June 2012
1 reference
1 reference
12
1 reference
458
1 reference
20 June 2012
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference
1 reference
1 reference