(Q45260225)
Statements
1 reference
Influenza vaccination programs for elderly persons: cost-effectiveness in a health maintenance organization (English)
1 reference
Mullooly JP
1 reference
Bennett MD
1 reference
Hornbrook MC
1 reference
Barker WH
1 reference
Williams WW
1 reference
Patriarca PA
1 reference
Rhodes PH
1 reference
1 December 1994
1 reference
1 reference
Identifiers
1 reference