High prevalence of human papillomavirus and European variants of HPV 16 infecting concomitantly to cervix and oral cavity in HIV positive women.

It has also been reported that an increase in oral HPV infection, mainly with concurrent genital HPV infection, follows a positive trend over time [ 24 ].

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Several studies have reported that early sexual initiation by both oral and vaginal intercourse and the number of sex partners are highly significant.

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