mean plasma norepinephrine ( ne ) and epinephrine ( e ) concentrations attained at 0.5 and 2 min after exercise were significantly ( p less than 0.001-0.05 ) greater in the carteolol trial than in the placebo trial and approached concentrations fairly similar to preexercise baseline values by 15 min after cessation of exercise in the two trials .
C0028351
norepinephrine
C0014563
epinephrine