title: Unusual antigenic variation in an enteric bacterium.
authors.forename: P R
authors.initials: PR
authors.lastname: EDWARDS
mesh_terms: D000906:Antibodies; D000940:Antigenic Variation; D000941:Antigens; D004755:Enterobacteriaceae; D006801:Humans
chemical_list: D000906:Antibodies; D000941:Antigens
keywords: ANTIGENS AND ANTIBODIES