Chemical and serological relationships of certain bacterial polysaccharides containing sialic acid.
D019158:N-Acetylneuraminic Acid; D009438:Neuraminic Acids; D011134:Polysaccharides; D011135:Polysaccharides, Bacterial
D009438:Neuraminic Acids; D011134:Polysaccharides; D011135:Polysaccharides, Bacterial; D019158:N-Acetylneuraminic Acid
NEURAMINIC ACIDS; POLYSACCHARIDES