title: State of the sympathoadrenal system during exercise of short duration and maximal intensity.
mesh_terms: D000293:Adolescent; D000311:Adrenal Glands / Q000502:physiology*; D000328:Adult; D002395:Catecholamines / Q000652:urine; D006801:Humans; D010807:Physical Endurance; D012420:Running; D013564:Sympathetic Nervous System / Q000502:physiology*
chemical_list: D002395:Catecholamines