View of Organs from the Side
The chief organs of the body from the side. Labels: a, arch of the aorta or main artery of the trunk; c, large intestine; d, diaphragm; e, throat; g, lung; k, kidney; l, spinal cord within the back bone; m, main artery divided to go to h legs; n, pancreas; o, gullet; s, spleen; tr, wind pipe; t, main vein of body; ap, appendix.
Davison, Alvin Human Body and Health: An Intermediate Textbook of Essential Physiology, Applied Hygiene, and Practical Sanitation for Schools (New York: American Book Company, 1909) 21
Courtesy the private collection of Roy Winkelman