4290
One day after injection 48 % of the injected activity was in the skeleton , 9 . 3 % in the liver , 3 % in the kidneys and 4 . 4 % in the rest of the organs .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 None