title: Treatment of relapses and re-infections in non-specific urethritis.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D002751:Chlortetracycline / Q000627:therapeutic use; D003707:Demeclocycline / Q000627:therapeutic use; D006801:Humans; D008297:Male; D008875:Middle Aged; D010118:Oxytetracycline / Q000627:therapeutic use; D010406:Penicillins / Q000627:therapeutic use; D013307:Streptomycin / Q000627:therapeutic use; D014526:Urethritis / Q000188:drug therapy*
chemical_list: D000900:Anti-Bacterial Agents; D010406:Penicillins; D003707:Demeclocycline; D002751:Chlortetracycline; D010118:Oxytetracycline; D013307:Streptomycin