title: Isolation of Salmonellae from sewage with a new procedure of enrichment.
mesh_terms: D001431:Bacteriological Techniques; D003470:Culture Media; D012475:Salmonella / Q000254:growth & development / Q000302:isolation & purification*; D012703:Serotyping; D012722:Sewage
chemical_list: D003470:Culture Media; D012722:Sewage