?url_ver=Z39.88-2004&rft_id=10.4155%2Febo.13.266&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Gagliardi%2C+Mariacristina&rft.aufirst=Mariacristina&rft.aulast=Gagliardi&rft.tpages=14&rft.isbn=978-1-909453-49-4&rft.date=2013&rft.title=Targeted+drug+delivery+across+biological+barriers+using+polymer+nanoparticles&rft.btitle=Therapeutic+Delivery+Methods%3A+A+Concise+Overview+of+Emerging+Areas&rft.genre=bookitem