9024
X chromosome inactivation and polymorphism of the human androgen receptor ( HUMARA ) gene has been applied for analyzing the clonality of blood cells .
 blood cells, human androgen receptor ( HUMARA ) gene, HUMARA
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:
 blood cells, human androgen receptor ( HUMARA ) gene, HUMARA