?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Phul%2C+Parvinder+Singh&rft.aufirst=Parvinder+Singh&rft.aulast=Phul&rft.inst=University+College+London&rft.degree=Doctoral&rft.date=2006&rft.tpages=207&rft.title=A+study+on+the+predictability+of+the+combined+effects+of+mixtures+of+anticancer+drugs.