title: Study of the vitamin C, B 1 , B 2 , B 6 , PP balance in men at the Mirny station in Antarctica.
mesh_terms: D000864:Antarctic Regions; D001205:Ascorbic Acid / Q000032:analysis / Q000378:metabolism* / Q000652:urine; D004032:Diet; D005504:Food Analysis; D006801:Humans; D008297:Male; D009536:Niacinamide / Q000378:metabolism* / Q000652:urine; D011736:Pyridoxine / Q000378:metabolism* / Q000652:urine; D012256:Riboflavin / Q000378:metabolism* / Q000652:urine; D012621:Seasons; D013696:Temperature; D013831:Thiamine / Q000378:metabolism* / Q000652:urine; D014586:USSR
chemical_list: D009536:Niacinamide; D011736:Pyridoxine; D001205:Ascorbic Acid; D012256:Riboflavin; D013831:Thiamine