16815
Hepatic and renal Bcrp transporter expression in mice treated with perfluorooctanoic acid .
 Chemical: perfluorooctanoic acid
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: perfluorooctanoic acid