Lexicographical Neighbors of Ptyalins
Literary usage of Ptyalins
Below you will find example usage of this term as found in modern and/or classical literature:
1. Enzymes by Otto Cohnheim (1912)
"The ptyalin of the saliva is, so far as we know, identical with the ptyalins of
the liver, of the pancreas, muscles, malt, yeast, and other plants. ..."