tokens: We investigated T cell reactivity to the autoantigen SSB in patients with SS and healthy controls .
folded_tokens: we investigated t cell reactivity to the autoantigen ssb in patients with ss and healthy controls .
labels: O O B-other_name I-other_name I-other_name O O B-protein_molecule I-protein_molecule O B-multi_cell O B-other_name O B-multi_cell I-multi_cell O