14648
These results implicate two members of the Ets family in the activation of IgH gene expression .
 Ets family, IgH, IgH gene
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 Ets family, IgH, IgH gene