NANOPARTICLES HAVING AN EXTENDED TIME OF UPTAKE BY THE¹RETICULOENDOTHELIAL SYSTEM

摘要

Nanoparticles having an extended time of capture by the reticulo-endothelial (retothelial) system. They consist of a polylactic-polyoxyethylene and/or polyoxypropylene copolymer, optionally in a mixture with a polylactic polymer.