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Colominic acid, a polymer of N-acetylneuraminic acid. 

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The chemical and serological relationships of certain polysac- 

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Structure of the capsular polysaccharide of Aerobacter aerogenes 

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Chromatographic analysis of hydrolysates of Salmonella typhosa. 



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The biological action of highly purified pyrogens (lipopolysac- 

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E. Eichenberger, M. Schmidhauser-Kopp, H. Hurni, M. Fricsay and 

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The hexose constituents of some shigella polysaccharide hydroly- 

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D. A. R. Simmons, J. Gen. Microbiol. 17 650 (1957). 

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Szymona Szturm-Rubensten and Danielle Piechaud, Ann. inst. Pas- 

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The chemical constitution of brucella. 



E. M. Gubarev, E. K. Alimova and G. D. Bolgova, Biokhimiya 21 647 

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