title: T-dependent and T-independent PFC responses of chickens.
mesh_terms: D000818:Animals; D000921:Antibody-Producing Cells / Q000276:immunology*; D001402:B-Lymphocytes / Q000276:immunology; D002003:Brucella abortus / Q000276:immunology; D002645:Chickens / Q000276:immunology*; D005362:Ficoll / Q000031:analogs & derivatives / Q000276:immunology; D006462:Hemolytic Plaque Technique; D007116:Immunization, Passive; D013601:T-Lymphocytes / Q000276:immunology*; D014301:Trinitrobenzenes / Q000276:immunology
chemical_list: C020529:TNP-ficoll; D014301:Trinitrobenzenes; D005362:Ficoll