an artery with a tunica media composed principally of circularly arranged smooth muscle.
Farlex Partner Medical Dictionary © Farlex 2012
medium arteryA generic term for a named artery, usually visible to the eye, that has a muscular layer and has luminal diameter between the aorta and great vessels of the heart and arterioles.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.