in an effort to compare the e5 orf of hpv-16 with other human papillomaviruses and bovine papillomavirus , we sequenced this region from a new isolate of hpv-16 which was derived from extrachromosomal viral dna within a premalignant cervical lesion ( cervical intraepithelial neoplasia , grade iii , or cin iii ) .
C0021344
human papillomaviruses
C0999806
hpv-16