Bo Simonsson1, Kent W Nilsson2, Jerzy Leppert2, Vinod K Diwan3. 1. Department of Community Medicine, County Council of Västmanland, Västerås, Sweden ; Department of International Health (IHCAR), Karolinska Institute, Stockholm, Sweden. 2. Centre for Clinical Research, Uppsala University, Central Hospital, Västerås, Sweden. 3. Department of International Health (IHCAR), Karolinska Institute, Stockholm, Sweden.
The Additional file 1 in this article [1] has been removed at the request of the copyright holder. Information about Antonovsky’s short 13-item version of the Sense of Coherence scale is available at http://www.salutogenesis.hv.se/eng/SOC_questionnaire.19.html.