in a second series , epinephrine infusion ( 5 , 25 , and 75 ng.kg-1.min-1 ) increased epinephrine levels by 38 +/- 12 , 331 +/- 69 , and 1229 +/- 131 % , respectively , whilst norepinephrine was unaffected .
C0014563
epinephrine
C0028351
norepinephrine