Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
Table 3 β-HPV genotyping analysis of each formalin–fixed, paraffin-embedded block obtained from the four patients with lesions positive for the β-HPV E4 and L1 proteins (IF-positives)