Chlamydia in USA: prevalence among 14-39 year-olds
"Prevalence of Chlamydia trachomatis genital infection among persons aged 14-39 years United States, 2007-2012", by Torrone E., Papp J., Weinstock H.; CDC.Chlamydia (Chlamydia trachomatis infection) is the most commonly reported notifiable disease in...