2056
After adjusting for potentially confounding variables of age , smoking status , and duration of exposure , minor allele homozygotes of rs7088181 and rs10762058 SNPs were at increased risk for DA compared with AWs ( OR = 9 . 05 [ 95 % CI : 1 . 69 , 48 . 54 ] and OR = 6 . 82 [ 95 % CI : 1 . 65 , 28 . 24 ] , respectively ) .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None