15027
The highest C ( max ) value calculated in the subject with the lowest metabolic clearance was roughly 40 pg / ml , which is far lower than reported high blood concentrations , which in turn cannot be explained by genetically impaired UGT2B15 activity .
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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:
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