tokens: However , stimulation of B-cells from B-CLL patients under conditions which induced differentiation into plasma cells was associated with induction of Bcd gene expression .
folded_tokens: however , stimulation of b-cells from b-cll patients under conditions which induced differentiation into plasma cells was associated with induction of bcd gene expression .
labels: O O O O B-cell_type O B-other_name B-multi_cell O O O O O O B-cell_type I-cell_type O O O O O B-DNA_domain_or_region O O O