twenty-six women with multiple human papillomavirus ( hpv ) -related lesions of the lower genital tract were investigated by immunohistochemistry for the internal genus-specific capsid antigen of hpv and by dna-dna in situ hybridization with 35s-radiolabeled probes for sequences of hpv-6/11 , hpv-16 , and hpv-18 .
C0021344
human papillomavirus
C0999807
hpv-18