Vitamin absorption studies. I. Factors influencing the excretion of oral test doses of thiamine and riboflavin by human subjects.
D001692:Biological Transport; D006801:Humans; D050356:Lipid Metabolism; D012256:Riboflavin; D013831:Thiamine; D014801:Vitamin A / Q000378:metabolism*; D014815:Vitamins
D014815:Vitamins; D014801:Vitamin A; D012256:Riboflavin; D013831:Thiamine
VITAMIN A/metabolism