Peabody, J., Shimkhada, R., Adeyi, O., Wang, H., Broughton, E., et. al. .“Quality of Care”. In: Disease Control Priorities (third edition): Volume 9, Disease Control Priorities, edited by D. T. Jamison, H. Gelband, S. Horton, P. Jha, R. Laxminarayan, C. N. Mock, R. Nugent. Washington, DC: World Bank.