TY - BOOK AU - Velásquez, Germán ED - Action Programme on Essential Drugs ED - World Health Organization TI - Globalization and access to drugs: implications of the WTO/TRIPS agreement T2 - Health Economics and Drugs, DAP U1 - 338.473 PY - 1997/// CY - Geneva,Switzerland PB - WHO KW - Servicios Farmaceúticos KW - Economía ER -