title: Role of thymic and bursal lymphocyte subclasses in chronic allergic synovitis in the chicken.
mesh_terms: D000818:Animals; D001402:B-Lymphocytes / Q000276:immunology*; D002645:Chickens; D006967:Hypersensitivity / Q000276:immunology; D013585:Synovitis / Q000276:immunology*; D013601:T-Lymphocytes / Q000276:immunology*