18861
Conclusions : All these data indicate that EMT confers CSC properties in ALDH - cells and appears to influence the ability of ALDH to enrich CSCs .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None