ABC of sexually transmitted diseases. Urethral discharge: management.
D002690:Chlamydia Infections / Q000188:drug therapy; D006069:Gonorrhea / Q000188:drug therapy*; D006801:Humans; D008297:Male; D010403:Penicillin Resistance; D010406:Penicillins / Q000627:therapeutic use; D013754:Tetracyclines / Q000627:therapeutic use; D014526:Urethritis / Q000188:drug therapy*
D010406:Penicillins; D013754:Tetracyclines