2305
There was a significant correlation ( P = 0 . 022 ) between survivin and bcl - x expression ; survivin and bcl - x tended to correlate with overall survival ( P = 0 . 072 and 0 . 075 , respectively ) , but not with disease - free survival ( P = 0 . 19 and 0 . 18 , respectively ) .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 None