title: [Vitamin metabolism in cosmonauts during pre-flight training].
abstract: Measurement of vitamin supply of cosmonauts during their intensive training a month preflight showed moderate deficiency of thiamine, riboflavine, pyridoxine, nicotinamide and ascorbic acid. A regular uptake of the vitamin complex for 2 weeks optimized significantly vitamin metabolism.
mesh_terms: D001205:Ascorbic Acid / Q000378:metabolism; D002112:Calcifediol / Q000378:metabolism; D006801:Humans; D008297:Male; D009751:Nutritional Requirements; D010806:Physical Education and Training; D013026:Space Flight; D014801:Vitamin A / Q000378:metabolism; D014803:Vitamin B Complex / Q000378:metabolism; D014810:Vitamin E / Q000378:metabolism; D014815:Vitamins / Q000008:administration & dosage / Q000378:metabolism*
chemical_list: D014815:Vitamins; D014801:Vitamin A; D014803:Vitamin B Complex; D014810:Vitamin E; D002112:Calcifediol; D001205:Ascorbic Acid
vernacular_title: Issledovanie obespechennosti kosmonautov vitaminami v period predpoletnoĭ podgotovki.