Paying for health care : quantifying fairness, catastrophe, and impoverishment, with applications to Vietnam, 1993-98 /

por Wagstaff, Adam 1959-
Publicado 2001

On decomposing the causes of health sector inequalities with an application to malnutrition inequalities in Vietnam /

por Wagstaff, Adam 1959-
Publicado 2001

Analyzing health equity using household survey data : a guide to techniques and their implementation /

Publicado 2008