1. Hemagglutination with aldehyde-fixed erythrocytes for assay of antigens and antibodies;Bing, D.H.; Weyand, J.G.M.; Stavitsky, A.B.;Proc. Soc. exp. Biol. (N. Y.),1967
2. Sero-diagnosis of gonorrhoea with a microprecipitin test using a lipopolysaccharide antigen from N. gonorrhoeae;Chacko, C.W.; Nair, G.M.;Brit. J. vener. Dis,1969
3. Effect ofalkali on the immunological reactivity of lipopolysaccharide from Salmonella typhimurium;Ciznar, I.; Shands, Jr, J.W.;Infect., Immun,1970
4. Natural and immune human antibodies reactive with antigens of virulent Neisseria gonorrhoeae: immunoglobulins;Cohen, I.R.;Bact,1967
5. Serum antibody response in experimental human gonorrhoea. Immunoglobulins G, A and M;Brit. J. vener. Dis,1969