20624
Bisphenol A ( BPA ) can induce an uterotrophic response in immature CD - 1 mice and elicits estrogenic responses in many other experimental systems .
 Bisphenol A, BPA
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 Bisphenol A, BPA