title: Opsonophagocytosis of group B streptococci: the role of sialic acid.
mesh_terms: D006801:Humans; D019158:N-Acetylneuraminic Acid; D009504:Neutrophils / Q000276:immunology; D009895:Opsonin Proteins / Q000276:immunology; D010587:Phagocytosis; D012794:Sialic Acids / Q000502:physiology; D013292:Streptococcus agalactiae / Q000276:immunology*
chemical_list: D009895:Opsonin Proteins; D012794:Sialic Acids; D019158:N-Acetylneuraminic Acid