Chaudhury, Nazmul <br/><br/>
The effects of a fee-waiver program on health care utilization among the poor: evidence from Armenia 
by Nazmul Chaudhury, Jeffrey Hammer and Edmundo Murrugarra 
 - Washington, D.C.  World Bank  2003 
 - 34p. 
 - Policy research working paper; no. 2952 .