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Here , we review the role of the Hedgehog pathway in the signature characteristics of cancer cells that determine tumor development , progression , and metastasis .
 Anatomy: cancer cells; Anatomy: tumor
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: cancer cells; Anatomy: tumor