4777
High levels of hLH-2 expression were observed in all cases of chronic myelogenous leukaemia ( CML ) tested, regardless of disease status.
 ( DNA: hLH-2, 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: hLH-2, None) 