375
To evaluate differential sensitivity to irradiation , mice were exposed to gamma - irradiation ( 4 - 10 Gy , single dose ) and closely monitored throughout the experimentation period .
 None
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:  
Answer:
 None