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Chaudhury, Nazmul, Jeffrey Hammer, and Edmundo Murrugarra. The Effects of a Fee-waiver Program on Health Care Utilization Among the Poor: Evidence from Armenia. Washington, D.C: Public Services, 2003.

Chaudhury, Nazmul, et al. The Effects of a Fee-waiver Program on Health Care Utilization Among the Poor: Evidence from Armenia. Public Services, 2003.