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In this study , we have evaluated the inhibitory effect of UFT against RENCA cell - induced angiogenesis by a dorsal air sac assay .
 Anatomy: RENCA cell; Anatomy: dorsal air sac
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: RENCA cell; Anatomy: dorsal air sac