To run or not to run - that is the question and reply: ascorbate (Vit. C) utilisation and stressful physical exertion.
D000293:Adolescent; D001205:Ascorbic Acid / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D005082:Physical Exertion; D013312:Stress, Physiological / Q000188:drug therapy*; D013610:Tachycardia / Q000188:drug therapy / Q000209:etiology
D001205:Ascorbic Acid