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By examining the relative effects of corticosterone ( CORT ) , arginine vasotocin ( AVT , the avian homologue to arginine vasopressin ) and corticotrophin - releasing factor ( CRF ) , the present study aimed to define the hormone profile regulating stress - induced increases in AA in the POM .
 Chemical: corticosterone; Chemical: CORT; Chemical: arginine vasotocin; Chemical: AVT; Chemical: arginine vasopressin
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: corticosterone; Chemical: CORT; Chemical: arginine vasotocin; Chemical: AVT; Chemical: arginine vasopressin