2324
Results show that the process : VEGF - a - - greater than EphA2 - - greater than MMPs - - greater than VM is the main pathway for VM formation and VEGF - a appears to play an important role in the formation of VM based on our in vitro assays and clinical immunohistochemical analyses .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
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