9883
Basic fibroblast growth factor ( bFGF ) has been shown to induce angiogenesis in various animal models , but the methods of administration used experimentally are not clinically feasible .
 Basic fibroblast growth factor, bFGF
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 Basic fibroblast growth factor, bFGF