1366
In hPNAS - 4 - p - treated tumor cells in vivo , tumor growth significantly decreased , while the survival time of tumor - bearing mice was prolonged compared with control groups ( p < 0 . 05 ) .
 Anatomy: tumor cells; 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 cells; Anatomy: tumor; Anatomy: tumor