4780
In addition to finding hLH-2 expression in all cases of CML , expression was observed in lymphoid malignancies and myeloid cell lines , but not in primary cases of acute myelogenous leukaemia .
 ( cell line: myeloid cell lines, None) , ( 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:
 ( cell line: myeloid cell lines, None) , ( DNA: hLH-2, None) 