Article Information
PubMed
Published By
Print ISSN
Online ISSN
History
- Received November 14, 2013
- Revision requested February 9, 2014
- Accepted April 14, 2014
- Published online June 30, 2014.
Copyright & Usage
© British Journal of General Practice 2014 This is an OpenAccess article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.
Author Information
- Unni Ringberg, MD, PhD, Student
- Nils Fleten, MD, PhD, Associate professor
- Olav Helge Førde, MD, PhD, Professor
- Address for correspondence
Unni Ringberg, Faculty of Health Sciences, Department of Community Medicine, UiT The Arctic University of Norway, Postboks 6050 Langnes, 9037 Tromsø, Norway. E-mail: unni.ringberg{at}uit.no