1. Pharmaceutical Sector Inquiry, Final Report;European Commission,2009
2. 2015 Biopharmaceutical Research Industry Profile;Pharmaceutical Research and Manufacturers of America,2015
3. New drugs cost US$2.6 billion to develop;Mullard;Nat. Rev. Drug Discov.,2014
4. The 2014 EU Summit on Chronic Diseases Conference: Conclusions;European Commission,2014
5. The economic burden of chronic ill health;Garcea;Eur. J. Person-Centered Healthcare,2015