TY - BOOK AU - Zerda,Alvaro AU - Velásquez,Germán AU - Tobar,Federica AU - Enrique Vargas,Jorge TI - Health insurance systems and access to medicines: case studies from Argentina, Chile, Colombia; Costa Rica, Guatemala and the United States of America PY - 2002/// CY - Washington, D. C. PB - Pan American Health Organization KW - Insurance, Health KW - Financing, Health KW - Drug costs KW - Pharmaceutical preparations KW - supply and distribution KW - Drug and narcotic control KW - Comparative study KW - Argentina KW - Chile KW - Colombia KW - Costa Rica KW - Guatemala KW - United States N1 - Jointly published by the World Health Organization Drug Action Programme and the Pan American Health Organization Division of Health Systems and Services Development ER -