30329
There was a borderline greater increase in urinary NTX in those with the AA genotype compared to patients with the G allele , p = 0 . 05 ; but no significant difference in changes in estradiol levels among the genotypes .
 Chemical: estradiol
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: estradiol