A system of practical medicine…
“ There are those who hold an eclectic view concerning the origin of gastric ulcer. They believe that ulcer of the stomach may be produced by a variety of causes, such as inflammation, circulatory disturbances, irritating substances introduced into the stomach, traumatism, etc. The peculiarities of the ulcer are due not to any specific cause, but to the solvent action of the gastric juice, which keeps clean the floor and the sides of the ulcer. These clean edges and floor, which are incident to all ulcers of the stomach, justify no conclusion as to the cause of the ulcer. ”
