1560
In univariate analysis , higher TRAIL expression in the tumor was associated with worse overall survival ( P = 0 . 026 ) , with a trend to decreased relapse - free survival ( RFS ; P = 0 . 06 ) , and higher tumor c - FLIP expression was associated with a significantly decreased RFS ( P = 0 . 015 ) .
 Anatomy: tumor; Anatomy: tumor
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: tumor; Anatomy: tumor