The physiology of digestion considered with relation to the principles 72451 [Full title: The physiology of digestion considered with relation to the principles of dietetics (2nd. Ed.)] [Full author's name: Andrew Combe] [Author: Andrew Combe] [Link: https://www.gutenberg.org/7/2/4/5/72451] [Files: 72451-0.txt; 72451-h.htm] Thanks to Bryan Ness, Karin Spence and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive/American Libraries.) Regards, Al