8703
Trichloroethylene , in turn , increased the AUC 5 . 0 ( 1 . 9 - 13 . 4 ) , 25 . 8 ( 8 . 2 - 80 . 8 ) and 2 . 9 ( 1 . 6 - 5 . 4 ) , respectively , whereas the corresponding values for n - hexane were 1 . 9 ( 0 . 7 - 5 . 1 ) , 1 . 5 ( 0 . 5 - 4 . 6 ) , and 3 . 2 ( 1 . 8 - 5 . 9 ) .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
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