849
Angiogenic factors , in particular vascular endothelial growth factor ( VEGF ) and the angiopoietins , Ang - 1 and - 2 , have recently generated significant interest , especially in oncology .
 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