TY - GEN AU - Wagstaff, Adam ; Doorslaer, Eddy van. TI - Paying for health care : quantifying fairness, catastrophe, and impoverishment, with applications to Vietnam, 1993-98 T2 - (Policy research working papers ; 2715) PY - 2001/// CY - Washington, D.C. : PB - World Bank KW - Healthcare costs KW - Medical care KW - Public health KW - Economics KW - Economics, Medical KW - Poverty KW - Econometric models KW - Vietnam ER -