12348
At this timepoint , many leucocytes in the ME and ET mucosa had incorporated BrdU ( between 15 and 25 % within the subsets ) .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities:  
Answer:
 None