title: Characterization of Bacteroides fragilis strains based on antigen-specific immunofluorescence.
mesh_terms: D000942:Antigens, Bacterial / Q000032:analysis*; D001441:Bacteroides fragilis / Q000276:immunology*; D005455:Fluorescent Antibody Technique; D008070:Lipopolysaccharides / Q000276:immunology; D011135:Polysaccharides, Bacterial / Q000276:immunology*
chemical_list: D000942:Antigens, Bacterial; D008070:Lipopolysaccharides; D011135:Polysaccharides, Bacterial