title: Cellular reactivities associated with theta-antigen disparity.
mesh_terms: D000818:Animals; D000941:Antigens; D002860:Chromium Radioisotopes; D003601:Cytotoxicity Tests, Immunologic; D037102:Lectins; D008198:Lymph Nodes / Q000166:cytology; D008213:Lymphocyte Activation; D007959:Lymphocyte Culture Test, Mixed; D008214:Lymphocytes / Q000276:immunology / Q000528:radiation effects; D051379:Mice; D008810:Mice, Inbred C57BL; D008815:Mice, Inbred Strains; D011830:Radiation Effects; D013154:Spleen / Q000166:cytology; D013601:T-Lymphocytes / Q000276:immunology*; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
chemical_list: D000941:Antigens; D002860:Chromium Radioisotopes; D037102:Lectins; D014316:Tritium; D013936:Thymidine