18395
Tissue thiobarbituric acid reactive substance ( TBARS ) and nitric oxide ( NO ) levels were highest in the DOX group .
 Chemical: thiobarbituric acid; Chemical: nitric oxide; Chemical: NO; 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: thiobarbituric acid; Chemical: nitric oxide; Chemical: NO; Chemical: DOX