title: A functional dichotomy in CD4+ T lymphocytes.
authors.forename: C E
authors.initials: CE
authors.lastname: Rudd
mesh_terms: D000818:Animals; D000945:Antigens, Differentiation, T-Lymphocyte; D015496:CD4-Positive T-Lymphocytes / Q000145:classification / Q000276:immunology*; D006801:Humans; D051379:Mice; D010641:Phenotype
chemical_list: D000945:Antigens, Differentiation, T-Lymphocyte