title: Chlamydia tests may be overused.
mesh_terms: D002690:Chlamydia Infections / Q000175:diagnosis*; D004269:DNA, Bacterial / Q000302:isolation & purification*; D003950:Diagnostic Techniques, Urological / Q000706:statistics & numerical data*; D006801:Humans; D010808:Physical Examination; D014481:United States; D019564:Unnecessary Procedures; D014526:Urethritis / Q000175:diagnosis*
chemical_list: D004269:DNA, Bacterial