The isolation of pyridoxine.
D000818:Animals; D006666:History of Medicine; D006801:Humans; D011736:Pyridoxine / Q000266:history / Q000302:isolation & purification*; D051381:Rats; D014481:United States; D026681:Vitamin B 6 Deficiency / Q000652:urine; D014977:Xanthurenates / Q000652:urine
D014977:Xanthurenates; D011736:Pyridoxine