000 00302 a a2200109 04500
001 17280
003
040 _a
100 _aWong, Rebeca
245 _aHealth care utilization among older Mexicans:
_bhealth and socioeconomic inequalities /
_cRebeca Wong
700 _aDíaz, Juan José
773 _gvolumen 49; páginas 505-514
999 _c23995
_d23995