Halvorsen, Peder Andreas; Wennevold, Katrine; Fleten, Nils; Muras, Magdalena; Kowalczyk, Anna; Godycki-Cwirko, Maciek; Melbye, Hasse (Journal article; Tidsskriftartikkel; Peer reviewed, 2011-02-17)
Objective. To explore whether frequency and duration of sick-leave certifi cation for acute airway infections differ between general practitioners (GPs) in Poland and Norway. Design . Cross-sectional survey. Setting. Educational courses for GPs. Intervention. We used a questionnaire with four vignettes presenting patients with symptoms consistent with pneumonia, sinusitis, common cold, and ...