?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Rosie&rft.au=Hurlston%2C+Rosie&rft.aulast=Hurlston&rft.date=1997&rft.tpages=142&rft.title=Cognitive+profiles+in+Asperger's+disorder+and+autism&rft.inst=UCL+(University+College+London)&rft.degree=Doctoral