Surmounting challenges : procurement of antiretroviral medicines in low- and middle-income countries : the experience of Medicins Sans Frontieres. 

 - 53p. 
<br/><br/> A joint MSF/WHO/UNAIDS project. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acquired immunodeficiency syndrome--Prevention and control<br/>HIV infections--Prevention and control<br/>Drug costs<br/>Anti-HIV agents--Supply and distribution<br/>Drug costs<br/>Economics, Pharmaceutical