Meningococcal groups A and C polysaccharide-tetanus toxoid conjugated as potential vaccines for human use
Physicochemical and immunological characterization of meningococcal group A polysaccharide-tetanus toxoid conjugates prepared by two methods
Preparation and immunochemical characterization of meningococcal group C polysaccharide-tetanus toxoid conjugates as a new generation of vaccins
The enzyme-linked immunosorbent assay of meningococcal and some related Escherichia coli polysaccharides
Accessibility of gonococcal and meningococcal surface antigens: immunogold labeling for quantitative electron microscopy
Comparative evaluation of potential components for group B meningococcal vaccine by passive protection in the infant rat and in vivo bactericidal assay