15551
Apixaban did not inhibit digoxin transport in Caco - 2 cells .
 Chemical: Apixaban; Chemical: digoxin
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: Apixaban; Chemical: digoxin