?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Murphy%2C+Anne+C.&rft.aufirst=Anne+C.&rft.aulast=Murphy&rft.tpages=219&rft.title=Studies+on+the+mechanism+of+action+of+the+potent+mitogen+Pasteurella+multocida+toxin&rft.degree=Doctoral&rft.date=1993&rft.inst=UCL+(University+College+London)