in hpv-cin , but not in classical cin , this antibody demonstrated the presence of the epitope typical of the cytokeratins 14 , 16 , and 17 in all layers of the epithelium , the highest frequency ( 9 of 12 , 75 % ) being found in hpv 16-induced lesions .
C0021344
hpv
C0999806
hpv 16