title: The significance of sulphate-conjugated catecholamines in man.
mesh_terms: D000328:Adult; D000368:Aged; D001205:Ascorbic Acid / Q000494:pharmacology; D002395:Catecholamines / Q000097:blood*; D004311:Double-Blind Method; D006801:Humans; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion; D011897:Random Allocation; D013431:Sulfates / Q000097:blood
chemical_list: D002395:Catecholamines; D013431:Sulfates; D001205:Ascorbic Acid