2814
We studied the effects of 1 week of oral hydrocortisone ( 200 mg / day ) on blood pressure , cardiac output , total peripheral resistance , forearm vascular resistance , and norepinephrine spillover to plasma in eight healthy male volunteers .
 Chemical: hydrocortisone; Chemical: norepinephrine
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: hydrocortisone; Chemical: norepinephrine