5281
VEGF165 or AdCMV . beta gal ( 2 x 10 ( 10 ) pfu ) was resuspended in 0 . 5 mL Matrigel and injected subcutaneously into mice .
 subcutaneously
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 subcutaneously