The Amounts of Folic Acid and Vitamin B6 in Saliva

Abstract
From 20 normal persons 51 samples of saliva averaged 0.024 [mu]g./ml. (extreme range 0.003-0.075) of folic acid. Vit. B6 from 17 persons averaged 0.006 [mu]g./ml. (extreme range 0.001-0.017).