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Adaptor protein Crk is required for ephrin - B1 - induced membrane ruffling and focal complex assembly of human aortic endothelial cells .
 Anatomy: membrane; Anatomy: focal complex; Anatomy: aortic endothelial cells
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: membrane; Anatomy: focal complex; Anatomy: aortic endothelial cells