title: Using one dose of doxycycline or penicillin to treat men with gonococcal urethritis.
mesh_terms: D000208:Acute Disease; D000284:Administration, Oral; D001431:Bacteriological Techniques; D004318:Doxycycline / Q000008:administration & dosage; D005500:Follow-Up Studies; D006069:Gonorrhea / Q000188:drug therapy* / Q000382:microbiology; D006801:Humans; D007273:Injections, Intramuscular; D008297:Male; D008826:Microbial Sensitivity Tests; D008887:Military Medicine; D009344:Neisseria gonorrhoeae / Q000302:isolation & purification; D010118:Oxytetracycline / Q000008:administration & dosage*; D010402:Penicillin G Procaine / Q000008:administration & dosage; D010403:Penicillin Resistance; D013781:Texas; D014481:United States; D014526:Urethritis / Q000188:drug therapy* / Q000382:microbiology
chemical_list: D010402:Penicillin G Procaine; D004318:Doxycycline; D010118:Oxytetracycline