Chlamydia InfectionsChlamydia trachomatisChlamydiaGenital Diseases, FemaleMale Urogenital DiseasesFemale Urogenital DiseasesChlamydia muridarumGenital Diseases, MaleVenereologySexually Transmitted Diseases, BacterialUterine CervicitisChlamydophila psittaciLymphogranuloma VenereumGonorrheaTrachomaContact TracingMass ScreeningCervix UteriAzithromycinPrevalencePelvic Inflammatory DiseaseUrethraAntibodies, BacterialUrethritisFallopian Tube DiseasesFallopian TubesSalpingitisNeisseria gonorrhoeaePolymerase Chain ReactionChlamydophila pneumoniaeUterine Cervical DiseasesBacterial Outer Membrane ProteinsFluorescent Antibody Technique, DirectConjunctivitis, InclusionUrineInclusion BodiesChlamydophila InfectionsHeLa CellsPsittacosisSensitivity and SpecificityUrethral DiseasesNucleic Acid Amplification TechniquesPregnancy Complications, InfectiousPorinsLigase Chain ReactionSpecimen HandlingEnglandSexual BehaviorDNA, BacterialBacteriological TechniquesReproductive Tract InfectionsVaginal DiseasesArthritis, ReactiveSexually Transmitted DiseasesReagent Kits, DiagnosticMycoplasma genitaliumAntigens, BacterialUrogenital SystemDoxycyclineGenitalia, FemaleVagina