[1] Inst Hlth Econ, Edmonton, AB, Canada
[2] Univ Ottawa, Dept Epidemiol & Community Med, Ottawa, ON, Canada
[3] Univ Hlth Sci Med Informat & Technol, Hall In Tirol, Austria
[4] Univ York, Ctr Hlth Econ, York YO10 5DD, N Yorkshire, England
[5] Univ Warwick, Warwick Med Sch, Coventry CV4 7AL, W Midlands, England
[6] Adis Int, PharmacoEconomics, Auckland, New Zealand
[7] Ottawa Hosp Res Inst, Clin Epidemiol Program, Ottawa, ON, Canada
[8] Ben Gurion Univ Negev, Fac Hlth Sci, Dept Hlth Syst Management, Beer Sheva, Israel
[9] Inst Clin Effectiveness & Hlth Policy IECS, Hlth Econ Evaluat & Technol Assessment, Buenos Aires, DF, Argentina
[10] Univ Buenos Aires, Buenos Aires, DF, Argentina
[11] Univ Glasgow, Inst Hlth & Wellbeing, Hlth Econ & Hlth Technol Assessment, Glasgow, Lanark, Scotland
[12] RTI Hlth Solut, Res Triangle Pk, NC USA