8794
Exclusive paternal expression of WT1 was also shown in non-cultured peripheral lymphocytes from the latter two individuals.
 non-cultured peripheral lymphocytes, WT1
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:
 non-cultured peripheral lymphocytes, WT1