Recognition of this new leukemic entity will be important in distinguishing these ATRA -nonresponsive cases from ATRA -responsive true APL .
recognition of this new leukemic entity will be important in distinguishing these atra -nonresponsive cases from atra -responsive true apl .
O O O B-other_name I-other_name I-other_name O O O O O O B-other_organic_compound O O O B-other_organic_compound O O B-other_name O