tokens: Unicellular-unilineage erythropoietic cultures : molecular analysis of regulatory gene expression at sibling cell level .
folded_tokens: unicellular-unilineage erythropoietic cultures : molecular analysis of regulatory gene expression at sibling cell level .
labels: B-cell_line I-cell_line I-cell_line O O O O B-other_name I-other_name I-other_name O B-other_name I-other_name I-other_name O