title: Antigenic variation of vibrio el Tor during an epidemic in Kivu.
mesh_terms: D000942:Antigens, Bacterial / Q000032:analysis*; D002771:Cholera / Q000382:microbiology*; D015023:Democratic Republic of the Congo; D014644:Genetic Variation; D006801:Humans; D012703:Serotyping; D014734:Vibrio cholerae / Q000276:immunology*
chemical_list: D000942:Antigens, Bacterial