[On the problem of inter-relations between vitamins P and B1].
D005419:Flavonoids / Q000737:chemistry*; D014801:Vitamin A / Q000737:chemistry*; D014812:Vitamin K; D014815:Vitamins
D005419:Flavonoids; D014815:Vitamins; D014801:Vitamin A; D014812:Vitamin K
VITAMIN A/chemistry; VITAMIN P/chemistry