info:eu-repo/grantAgreement/FCT/FARH/SFRH%2FBPD%2F79106%2F2011/PTPURIFICATION OF HPV-16 E6/E7 DNA VACCINE BY MONOLITHIC CHROMATOGRAPHY USING AMINO ACIDS AND DERIVATIVES AS AFFINITY LIGANDS FOR PHARMACEUTICAL APPLICATIONSSFRH/BPD/79106/2011