9474
The odds ratio for CHD was 1 . 21 ( 95 % confidence interval , 0 . 84 - 1 . 75 ) given a positive serostatus of specific IgG antibodies after adjustment for covariates .
 GENE: IgG
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: IgG 
Answer:
 GENE: IgG