Relationship of Serogroups of Neisseria meningitidis I. Microagglutination, Gel Diffusion, and Slide Agglutination Studies of Meningococcal Antisera Before and After Absorption with RAS-10 Strain of Meningococci.

Relationship of Serogroups of Neisseria meningitidis I. Microagglutination, Gel Diffusion, and Slide Agglutination Studies of Meningococcal Antisera Before and After Absorption with RAS-10 Strain of Meningococci.