Edit Hans Askelund Sævereid Affiliation Department of Global Public Health and Primary Care E-mail hans.savereid@uib.no Visitor address Alrek helseklynge, blokk D, Årstadveien 175009 Bergen Postal address P.O. Box 7804 NO-5020 Bergen Norway Hans Askelund Sævereid Affiliation Department of Global Public Health and Primary Care