title: HPV vaccine is needed.
authors.forename: Harrison
authors.initials: H
authors.lastname: Farley
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000453:epidemiology* / Q000517:prevention & control*; D005260:Female; D052162:Human papillomavirus 16; D006801:Humans; D008297:Male; D009959:Oropharyngeal Neoplasms / Q000453:epidemiology* / Q000517:prevention & control*; D030361:Papillomavirus Infections / Q000453:epidemiology*