title: Location of O-acetyl groups in the Shigella flexneri types 3c and 4b lipopolysaccharides.
mesh_terms: D006868:Hydrolysis; D008070:Lipopolysaccharides / Q000032:analysis*; D011135:Polysaccharides, Bacterial / Q000032:analysis*; D012703:Serotyping; D012760:Shigella / Q000032:analysis*; D012763:Shigella flexneri / Q000032:analysis
chemical_list: D008070:Lipopolysaccharides; D011135:Polysaccharides, Bacterial