1. Serotype antigens of Neisseria meningitidis and a proposed scheme for designation of serotypes;Frasch;Rev Inf Dis,1985
2. Influence of the length of lipopolysaccharide molecules on the surface exposure of class 1 and 2 outer membrane proteins of Neisseria meningitidis 2996 (B:2b:P1.2);Poolman,1985
3. The use of monoclonal antibodies for detecting and serotyping Neisseria meningitidis;Sugasawara,1985
4. Typing of Norwegian meningococcal isolates and possible implication of serogroup B vaccination;Frøholm,1985
5. Monoclonal antibodies against meningococcal outer membrane proteins;Poolman;Med Tropical,1983