1. Unresponsiveness to self antigens;Allison, A.C.;Lancet,1971
2. Antibodies to intestinal microbes in serum of patients with cirrhosis of the liver;Lancet,1972
3. Braude, A. I., Carey, F. J., and Zalesky, M. (1955). Studies with radioactive endotoxin.
4. Correlation of physiologic effects with distribution of radioactivity in rabbits injected with lethal doses of Escherichia coli endotoxin labelled with radioactive sodium chromate;Cantor, H.M.; Dumont, A.E.(1967;Journal of Clinical Investigation; Hepatic suppression of sensitization to antigen absorbed into the portal system
5. Christian, C. L., Abruzzo, J. L., De Simone, A. R., and Howes, E. L. (1965). Studies in hyperimmunization. Annals of the New York Academy of Sciences, 124, 143-146.