Impact of postal invitations and user fee on influenza vaccination rates among the elderly. A randomized controlled trial in general practice (Q73533897)
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scientific article published on 01 June 1997
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Impact of postal invitations and user fee on influenza vaccination rates among the elderly. A randomized controlled trial in general practice |
scientific article published on 01 June 1997 |
Statements
Impact of postal invitations and user fee on influenza vaccination rates among the elderly. A randomized controlled trial in general practice (English)
J Nexøe
J Kragstrup