artery inner diameter calculated artery diameter measurement calculated artery inner diameter measurement 2012-07-26T02:25:16Z A measurement of the length of a line which crosses a transverse view of an artery, passing through its center and ending on either side at the inner surface of the blood vessel wall, after that measurement has been normalized or adjusted by a mathematical process or computation. An artery is a blood vessel that carries blood away from the heart. JSmith Not4Curation