Bible Encyclopedias
Pepsin

The Nuttall Encyclopedia

An essential constituent of the gastric juice extracted from the stomach of the calf, sheep, and pig, and used in medicine to supply any defect of it in the stomach of a patient.

Bibliography Information
Wood, James, ed. Entry for 'Pepsin'. The Nuttall Encyclopedia. https://www.studylight.org/​encyclopedias/​eng/​nut/​p/pepsin.html. Frederick Warne & Co Ltd. London. 1900.