title: Cell-mediated immunity to cartilage proteoglycan in relapsing polychondritis.
mesh_terms: D002356:Cartilage / Q000276:immunology; D002464:Cell Migration Inhibition; D006025:Glycosaminoglycans / Q000276:immunology*; D006801:Humans; D007111:Immunity, Cellular; D008213:Lymphocyte Activation; D011081:Polychondritis, Relapsing / Q000276:immunology*; D011509:Proteoglycans / Q000276:immunology*
chemical_list: D006025:Glycosaminoglycans; D011509:Proteoglycans