title: Salmonella boecker Variants with different somatic antigens.
mesh_terms: D000818:Animals; D000941:Antigens / Q000032:analysis; D001001:Anura; D014644:Genetic Variation; D005827:Genetics, Microbial; D008099:Liver / Q000382:microbiology; D012475:Salmonella / Q000276:immunology* / Q000302:isolation & purification; D012703:Serotyping
chemical_list: D000941:Antigens