The vitamin E activity of substances related to methylene blue.
D004396:Coloring Agents / Q000494:pharmacology*; D006801:Humans; D008751:Methylene Blue / Q000494:pharmacology*; D014810:Vitamin E; D014811:Vitamin E Deficiency
D004396:Coloring Agents; D014810:Vitamin E; D008751:Methylene Blue
DYES/effects; METHYLENE BLUE/effects; VITAMIN E DEFICIENCY/experimental