,HISTORY OF PRESENT ILLNESS: , The patient was transferred here the evening of 02/23/2007 from Hospital with a new diagnosis of high-risk acute lymphoblastic leukemia based on confirmation by flow cytometry of peripheral blood lymphoblasts that afternoon. 
,HISTORY OF PRESENT ILLNESS : , The patient was transferred here the evening of 02/23/2007 from Hospital with a new diagnosis of high - risk acute lymphoblastic leukemia based on confirmation by flow cytometry of peripheral blood lymphoblasts that afternoon .