The "midday surge" in plasma cortisol induced by mental stress.
D000293:Adolescent; D000328:Adult; D002940:Circadian Rhythm; D004435:Eating; D006801:Humans; D006854:Hydrocortisone / Q000097:blood*; D008297:Male; D008606:Mental Processes / Q000502:physiology; D013315:Stress, Psychological / Q000097:blood*
D006854:Hydrocortisone