2855
The present study examines the effect of 6 - day epinephrine treatment ( 100 micrograms / kg per h , s . c . ) on stimulus - induced ( 1 Hz ) endogenous neurotransmitter overflow from the isolated perfused kidney of vehicle - and epinephrine - treated rats .
 Chemical: epinephrine; Chemical: epinephrine
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: epinephrine; Chemical: epinephrine