13665
In Cox regression analyses , proinsulin ( hazard ratio , 2 . 29 ; 95 % confidence interval , 1 . 85 - 2 . 83 ; P < 0 . 001 ) was strongly associated with NODAT development .
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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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