plasma epinephrine increased from 168 +/- 37 pg/ml prior to exercise to 633 +/- 155 pg/ml immediately after exercise ( p less than 0.025 ) and plasma norepinephrine increased from 1608 +/- 345 to 8576 +/- 1662 pg/ml ( p less than 0.025 ) in the two respective periods .
C0014563
epinephrine
C0028351
norepinephrine