Anti- La ( SSB ) specific T cells occur in a significant proportion of controls and in some patients with SS .
anti- la ( ssb ) specific t cells occur in a significant proportion of controls and in some patients with ss .
B-cell_line B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O O O O O O O O O B-multi_cell O O O B-multi_cell O B-other_name O