title: Is the urethral smear necessary in asymptomatic men attending a genitourinary medicine clinic?
authors: M
authors: M
authors: Shahmanesh
authors: K W
authors: KW
authors: Radcliffe
mesh_terms: D002690:Chlamydia Infections / Q000175:diagnosis*; D002692:Chlamydia trachomatis / Q000302:isolation & purification; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D042241:Early Diagnosis; D004950:Esterases / Q000378:metabolism; D006801:Humans; D007962:Leukocytes / Q000201:enzymology; D008297:Male; D008828:Microbiological Techniques; D015588:Observer Variation; D012680:Sensitivity and Specificity; D012747:Sexual Partners; D013048:Specimen Handling; D014521:Urethra / Q000382:microbiology*; D014526:Urethritis / Q000175:diagnosis*
chemical_list: D004950:Esterases