?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Oluwatuyi&rft.aufirst=Moyosoluwa+Olurele&rft.au=Oluwatuyi%2C+Moyosoluwa+Olurele&rft.date=2004&rft.tpages=251&rft.title=Natural+product+modulators+of+multidrug+resistance+(MDR)+in+Staphylococcus+aureus.&rft.inst=University+College+London&rft.degree=Doctoral