anticancer res desilets j, lejeune a, mercer j and gicquaud � xenical forms nanoerythrosomes, a new derivative of erythrocyte ghost iv fate of reinjected l-arginine and testosterone nanoerythrosomes anticancer res mishra pr and jain nk reverse biomembrane vesicles for effective controlled delivery of doxorubicin hc drug del elaneed a an overview of current delivery systems in cancer gene therapy j control rel klink d, schindelhauer d, xenical forms laner a, clinical use of trimethoprim with sulfamethoxazole tucker t, bebok z, schwiebert em, boyd ac and scholte bj gene delivery systemsgene therapy vectors for cystic fibrosis j cyst xenical forms fibres tomanin r and scarpa m why do we need new gene therapy viral vectors?