14039
As previously reported in the Italian cohort , a 5 - marker risk haplotype [ haplotype II ( HII ) ; UGTs 1A9 / 1A7 / 1A1 ] was associated with severe neutropenia in our cohort [ odds ratio ( OR ) = 2 . 43 ; P = 0 . 004 ] .
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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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