?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=L.F.S.&rft.au=Apolonia%2C+L.F.S.&rft.aulast=Apolonia&rft.degree=Doctoral&rft.inst=UCL+(University+College+London)&rft.tpages=202&rft.title=Development+and+application+of+non-integrating+lentiviral+vectors+for+gene+therapy&rft.date=July+2009