4965
mRNA for c-fes has been detected exclusively in myeloid cells and vascular endothelial cells in adult mammals .
 ( cell type: myeloid cells, None) , ( cell type: vascular endothelial cells, 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 type: myeloid cells, None) , ( cell type: vascular endothelial cells, None) 