1. The introduction of policies for human papillomavirus vaccination in Europe;Van Damme;J Public Health,2008
2. Macmillan dictionary,2010
3. Loewenson R. Overview of issues from the bibliography on civil society and health. Available from: http://www.tarsc.org/WHOCSI/overview.php (accessed March 2010).
4. A reformation for our times;Shaw;BMJ,2009
5. EMEA. The European Medicines Agency Road Map to 2015 EMA/299895/2009. Available from: http://www.emea.europa.eu/pdfs/general/direct/directory/29989509en.pdf (accessed May 2010).