22956
These results might have broader implications to understand the altered pharmacokinetics and / or pharmacologic effects of doxorubicin via biliary excretion and hepatic metabolism in experimental and clinical estrogen - induced cholestasis .
 Chemical: doxorubicin; Chemical: estrogen
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: doxorubicin; Chemical: estrogen