[1] Univ Tehran Med Sci, Dept Hlth Management & Econ, Sch Publ Hlth, Tehran, Iran
[2] Univ Tehran Med Sci, Sch Publ Hlth, Dept Global Hlth & Publ Policy, Tehran, Iran
[3] Univ Tehran Med Sci, Hlth Equ Res Ctr HERC, Tehran, Iran
[4] Univ Tehran Med Sci, Endocrinol & Metab Res Inst, Noncommunicable Dis Res Ctr, Tehran, Iran
[5] Kermanshah Univ Med Sci, Sch Hlth, Dept Publ Hlth, Kermanshah, Iran