Zerda, Alvaro... [et. al.] <br/><br/>
Health insurance systems and access to medicines : case studies from Argentina, Chile, Colombia, Costa Rica, Guatemala and the United States of America. 

 - 92p. 
<br/><br/> Published jointly by the World Health Organization Drug Action Programme and the Pan American Health Organization Division of Health Systems and Services Development. 
<br/><br/><label>ISBN: </label>92-75-12353-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insurance, Health<br/>Financing, Health<br/>Drug costs<br/>Pharmaceutical preparations--Supply and distribution<br/>Drug and narcotic control<br/>Comparative study<br/>Chile<br/>Colombia<br/>Costa Rica<br/>Guatemala
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Argentina<br/>United States