1. Department of General Practice and Family Medicine, Medical University of Vienna, Vienna, Austria
2. Clinic of Social and Family Medicine, School of Medicine, University of Crete, Heraklion, Greece
3. Department of Primary and Community Care, Radboud University Medical Centre, Nijemegen, The Netherlands
4. Netherlands Institute for Health Services Research
5. Department of Family and Occupational Medicine, Faculty of Public Health, University of Debrecen, Debrecen, Hungary
6. Department of Family Medicine, University of Ljubljana, Lubljana, Slovenia
7. European Forum for Primary Care, Utrecht, The Netherlands
8. Azienda USL Toscana Centro - Global Health Center, Region of Tuscany, Florence, Italy
9. Centro Salute Globale, Tuscany
10. Department of Psychology, Faculty of Humanities and Social Sciences, University of Zagreb, Zagreb, Croatia
11. Primary Medical Care, University of Liverpool, Liverpool, United Kingdom