5254
We describe a patient with APL in whom the leukaemic clone was characterized by a true variant of the classical t(15;17) .
 ( DNA: classical t(15;17), None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( DNA: classical t(15;17), None) 