title: The study of differentiation antigens in vitro.
mesh_terms: D000818:Animals; D001921:Brain / Q000276:immunology; D002454:Cell Differentiation; D002478:Cells, Cultured; D003601:Cytotoxicity Tests, Immunologic; D006648:Histocompatibility; D007519:Isoantigens; D008198:Lymph Nodes / Q000166:cytology; D008213:Lymphocyte Activation; D008214:Lymphocytes / Q000276:immunology; D051379:Mice; D009368:Neoplasm Transplantation; D009447:Neuroblastoma / Q000276:immunology; D011828:Radiation Chimera; D012867:Skin / Q000166:cytology / Q000276:immunology*; D013154:Spleen / Q000166:cytology
chemical_list: D007519:Isoantigens