title: Panel discussion on T-cell heterogeneity.
mesh_terms: D000818:Animals; D000918:Antibody Specificity; D002464:Cell Migration Inhibition; D003601:Cytotoxicity Tests, Immunologic; D000939:Epitopes; D008264:Macrophages / Q000276:immunology; D051379:Mice; D010641:Phenotype; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D000939:Epitopes