The CTL clones that recognized viral and self peptides were more oligoclonal , whereas clones that strictly recognized the viral peptide displayed a diverse TCR profile .
the ctl clones that recognized viral and self peptides were more oligoclonal , whereas clones that strictly recognized the viral peptide displayed a diverse tcr profile .
O B-cell_line I-cell_line O O O O O O O O O O O O O O O O B-peptide I-peptide O O B-other_name B-protein_family_or_group O O