Portion of an Artery
Portion of an artery, showing the several coats of which it is composed, separated from each other. Labels: 1. the internal or serious coat. 2. the middle or fibrous coat. 3. the external or cellular coat.
GalleriesHuman Systemic Circulation
Lee, Charles A. Human Physiology for the Use of Elementary Schools, 11th ed. (Buffalo: J. C. Derby & Co., 1847) 262