3819
The most distinctive aspect of the barium effect was a demonstrated hypersensitivity of the cardiovascular system to sodium pentobarbital .
 Chemical: barium; Disease: hypersensitivity; Chemical: sodium pentobarbital
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: barium; Disease: hypersensitivity; Chemical: sodium pentobarbital