title: Herd immunity results in reduced HPV infections in nonvaccinated teenagers.
authors.forename: Lauren
authors.initials: L
authors.lastname: Constable
mesh_terms: D000293:Adolescent; D005260:Female; D006801:Humans; D032521:Immunity, Herd; D030361:Papillomavirus Infections / Q000453:epidemiology* / Q000517:prevention & control*; D015995:Prevalence