title: The sugar sequence of a streptococcal, immunogenic tetraheteroglycan: a revision.
mesh_terms: D002236:Carbohydrate Conformation; D002240:Carbohydrate Sequence; D011135:Polysaccharides, Bacterial / Q000276:immunology*; D013291:Streptococcus / Q000276:immunology*
chemical_list: D011135:Polysaccharides, Bacterial