517
Heart and liver mitochondria were isolated from rats treated for 7 weeks with doxorubicin ( 2 mg / kg sc / week ) , carvedilol ( 1 mg / kg ip / week ) , or the combination of the two drugs .
 Chemical: doxorubicin; Chemical: carvedilol
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: doxorubicin; Chemical: carvedilol