[1] Kings Coll London, Dept Primary Care & Publ Hlth Sci, London, England
[2] Ewha Womans Univ, Dept Hlth Management, Seoul, South Korea
[3] Univ Cambridge, Girton Coll, Ctr Res Arts Social Sci & Humanities, Cambridge, England
[4] NICE Int, London, England
[5] Dartmouth Med Sch, Dartmouth Hitchcock Med Ctr, Lebanon, NH USA
[6] Fundacao Oswaldo Cruz, Ctr Technol Dev Hlth, Rio De Janeiro, Brazil
[7] Brunel Univ London, Hlth Econ Res Grp, London, England
[8] Johns Hopkins Univ, Berman Inst Bioeth, Baltimore, MD USA
[9] Kings Coll London, Dept Primary Care & Publ Hlth Sci, London, England
[10] Renmin Univ China, Sch Publ Adm & Policy, Beijing, Peoples R China
[11] Inst Clin & Econ Review, Boston, MA USA
[12] Kings Coll London, Dept Social Sci Hlth & Med, London, England
[13] Univ East Anglia, Norwich Med Sch, Norwich, Norfolk, England
[14] Univ Queensland, Sch Pharm, Brisbane, Qld, Australia
[15] UCL, Dept Philosophy, London, England