title: Immune response to pneumococcal polysaccharide in inbred lines of chickens.
mesh_terms: D000818:Animals; D000917:Antibody Formation / Q000187:drug effects*; D000942:Antigens, Bacterial; D001947:Breeding; D002645:Chickens / Q000276:immunology*; D006386:Hemagglutination Tests; D007114:Immunization; D011135:Polysaccharides, Bacterial / Q000494:pharmacology*; D013296:Streptococcus pneumoniae
chemical_list: D000942:Antigens, Bacterial; D011135:Polysaccharides, Bacterial