The invention provides compositions and methods for treating a subject who has suffered from a central nervous system disorder. More particularly, the invention provides sustained polymeric drug delivery systems for direct delivery of therapeutic agents into the central nervous system.Compositions et méthodes pour le traitement dun individu souffrant de troubles du système nerveux central. Plus particulièrement, linvention concerne des systèmes dadministration soutenue dagents thérapeutiques directement dans le système nerveux central.
