Précis élémentaire de physiologie. 2 vols.

The first modern physiology textbook, in which doctrine gave way to simple, precise descriptions of experimental facts. Vol. 2 contains Magendie’s classic demonstration of the importance of nitrogenous food, or protein, in the food supply of mammals. In the course of his experiments on dogs fed non-nitrogenous substances, Magendie also induced the first experimental cases of what would later be called an avitaminosis (specifically, lack of vitamin A.) Translated into English by John Revere as A summary of physiology, Baltimore, Edward J. Coale & Co., 1822.

Digital facsimile of the 1822 edition from wellcomecollection.org at this link.