tokens: It is concluded that topoisomerase II inhibitors may induce the differentiation of promonocytic cells , independently of their capacity to cause DNA strand breaks .
folded_tokens: it is concluded that topoisomerase ii inhibitors may induce the differentiation of promonocytic cells , independently of their capacity to cause dna strand breaks .
labels: O O O O B-other_organic_compound I-other_organic_compound I-other_organic_compound O O O O O O O O O O O O O O B-other_name I-other_name I-other_name O