title: Sensitivity, specificity, prevalence, and disease stage.
authors.forename: J T
authors.initials: JT
authors.lastname: Redd
mesh_terms: D001431:Bacteriological Techniques / Q000592:standards*; D002690:Chlamydia Infections / Q000175:diagnosis* / Q000453:epidemiology; D002692:Chlamydia trachomatis; D006801:Humans; D012680:Sensitivity and Specificity