5794
In this review article , many functions of homeobox genes both at the early stem cell level as well as at the later stages of hematopoietic differentiation , and the leukemogenic effect of altered homeobox genes are discussed .
 Anatomy: stem cell; Anatomy: hematopoietic
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities: stem cell, hematopoietic 
Answer:
 Anatomy: stem cell; Anatomy: hematopoietic