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WNT6 knock - down and overexpression experiments demonstrated that WNT6 increased the resistance to apoptotic cell death induced by the anthracycline chemotherapeutics epirubicin ( Epi ) and doxorubicin ( Dox ) .
 Chemical: anthracycline; Chemical: epirubicin; Chemical: Epi; Chemical: doxorubicin; Chemical: Dox
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: anthracycline; Chemical: epirubicin; Chemical: Epi; Chemical: doxorubicin; Chemical: Dox