26380
Treatment of subjects with GT induced a significant reduction in saliva GPx activity ( 406 . 61 +/- 22 . 07 vs . 238 . 96 +/- 16 . 26 U / l p = 0 . 001 ) and induction in TAC ( 0 . 46 +/- 0 . 029 mu mol / ml vs . 0 . 56 +/- 0 . 031 , p = 0 . 016 ) .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None