700
However, it was not detected in lymphoid cells MOLT4 ( T cell ) and BALL1 ( B cell ), nor in K562 erythroblasts .
 lymphoid cells, BALL1, MOLT4, T cell, K562 erythroblasts, B cell
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:
 lymphoid cells, BALL1, MOLT4, T cell, K562 erythroblasts, B cell