A Wagstaff

Socio-economic differences in health, nutrition, and population within developing countries: an overview.

A. Wagstaff, S. Rutstein, A. Amouzou, 2007, Nigerian journal of clinical practice.

Socioeconomic inequalities in child mortality: comparisons across nine developing countries.

A. Wagstaff, A Wagstaff, 2000, Bulletin of the World Health Organization.

Income inequality and health: what does the literature tell us?

E. Doorslaer, E. van Doorslaer, A. Wagstaff, 2000, Annual review of public health.