Human papillomaviruses (HPV) are widespread DNA viruses that can infect epithelial cells
of the skin and mucosa. Most HPV infections remain clinically unapparent and clear …

Oral papilloma lesions may appear as a result of HPV infection, or not, and only special
molecular methods could differentiate them. Low-risk and high-risk HPV types could induce …

The histopathological classification of a disease should reflect both current concepts of its
pathogenesis as well as its clinical behavior. Over the last 50 years our understanding of the …

In 2005, the WHO Working Group considered odontogenic keratocyst (OKC) to be a tumor
and recommended the term keratocystic odontogenic tumor (KCOT), separating the lesion …

Intraepithelial neoplasia of the female genital tract has long been associated with human
papillomavirus infection. To date, there have been no previously published studies of oral …

The nomenclature and classification of intraepithelial squamous lesions of the cervix have a
controversial history, 17 now further complicated by the introduction of new terminology for …

Langerhans' cell density was assessed quantitatively in cervical wart virus infection (cervical
condyloma), cervical intraepithelial neoplasia, and koilocytic dysplasia with use of an …

Bovine papillomavirus (BPV) is an oncogenic virus associated with benign and malignant
lesions, which result in notable economic losses. Peripheral blood samples and cutaneous …

Two hundred asymptomatic women in a general practice were screened both cytologically
and colposcopically for evidence of cervical intraepithelial neoplasia. The prevalence …

Cervical biopsy samples from 67 patients who had various grades of cervical intraepithelial
neoplasia (CIN) or who showed evidence, in the form of koilocytosis, of human …