REFERENCES
- Open letter to the European Council; 22 June 2012. Available at http://nvl001.nivel.nl/oc2/page.asp?PageID=16887 (accessed).
- IV Biannual Conference Gothenburg 3–4 September 2012 ‘Crossing borders in primary care.’ Available at http://nvl001.nivel.nl/oc2/page.asp?PageID=15156 (accessed).