2795
In this study , we identified Pbx1 , a proto - oncogene in hematopoietic malignancy , as a target gene of Evi - 1 .
 Anatomy: hematopoietic malignancy
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: hematopoietic malignancy