Effect on response rates of stamps vs a pre-printed business reply envelope in a mailed follow-up survey among middle-aged Danish men.

Research output: Contribution to journalJournal articleResearchpeer-review

Merete Osler, Mette Juhl, Rikke Lund, Anne-Marie Nybo Andersen, Margit Kriegbaum, Ulla Christensen

Udgivelsesdato: 2008-Mar-20
Original languageEnglish
JournalInternational Journal of Epidemiology
Issue number4
Pages (from-to)1156-1157
Number of pages2
Publication statusPublished - 2009

ID: 5398408