16622
Low - dose bisphenol A and estrogen increase ventricular arrhythmias following ischemia - reperfusion in female rat hearts .
 Chemical: bisphenol A; Chemical: estrogen
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: bisphenol A; Chemical: estrogen