title: Serum bactericidal effect on capsulated and non-capsulated Haemophilus influenzae.
mesh_terms: D000818:Animals; D000907:Antibodies, Bacterial; D001770:Blood Bactericidal Activity; D003165:Complement System Proteins; D006168:Guinea Pigs; D006193:Haemophilus influenzae / Q000166:cytology / Q000254:growth & development* / Q000276:immunology; D006358:Hot Temperature; D006801:Humans; D007106:Immune Sera / Q000276:immunology; D011817:Rabbits; D013997:Time Factors
chemical_list: D000907:Antibodies, Bacterial; D007106:Immune Sera; D003165:Complement System Proteins