2012
In the hepatocyte - specific ILK / liver - / - mice , the liver : body weight ratio was more than double as compared to 0 h at day 2 ( 2 . 5 times ) , while at days 5 and 10 , it was enlarged three times .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 None