A randomized trial of mailed questionaires versus telephone interviews: response patterns in a survey

Helene Feveile, Ole Olsen, Annie Hogh

103 Citationer (Scopus)
OriginalsprogEngelsk
TidsskriftBMC Medical Research Methodology
Vol/bind7
Sider (fra-til)27
ISSN1471-2288
DOI
StatusUdgivet - 2007
Udgivet eksterntJa

Citationsformater