title: Direct cell contact is required in the syngeneic mixed lymphocyte reaction.
mesh_terms: D000818:Animals; D000831:Animals, Newborn / Q000276:immunology; D002478:Cells, Cultured; D006650:Histocompatibility Testing; D008213:Lymphocyte Activation; D051379:Mice; D008808:Mice, Inbred CBA; D008937:Mitomycins / Q000494:pharmacology; D013154:Spleen / Q000276:immunology; D013950:Thymus Gland / Q000166:cytology / Q000187:drug effects* / Q000276:immunology
chemical_list: D008937:Mitomycins