25700
As a follow - up to our recently published mouse precision - cut liver slices model , an ex vivo model involving human precision - cut liver slices ( hPCLS ) , co - incubated for 24 h with IDILI - related drugs and lipopolysaccharide ( LPS ) , was developed to study IDILI mechanisms related to inflammatory stress in humans and to detect potential biomarkers .
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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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