2208
This work is again extremely significant for patients worldwide , as Dvorak ' s scientific research is leading his colleagues all over the world to examine how to treat a tumor through its blood supply .
 Anatomy: tumor; Anatomy: blood
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: blood