2238
Treatment with 25 mg / kg cyclopamine significantly attenuated BrdU incorporation in tumor cells threefold ( P less than 0 . 001 ) , in tumor related endothelial cells threefold ( P = 0 . 004 ) , and delayed tumor growth by 4 days .
 Anatomy: tumor cells; Anatomy: tumor; Anatomy: endothelial cells; 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: endothelial cells; Anatomy: tumor