title: [Cytotoxic factor produced by sensitized lymphocytes in delayed-type hypersensitivity].
mesh_terms: D000818:Animals; D001402:B-Lymphocytes / Q000276:immunology; D002060:Bursa of Fabricius / Q000276:immunology; D002645:Chickens; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D008214:Lymphocytes / Q000276:immunology*; D009163:Mycobacterium bovis / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology; D013934:Thymectomy; D005719:gamma-Globulins
chemical_list: D005719:gamma-Globulins