calculated aorta smooth muscle cell count aorta smooth muscle cell count per unit vessel length 2013-06-18T13:25:39Z A calculated value in which the total number of cells, membrane-enclosed protoplasmic masses constituting the smallest structural unit of an organism that is capable of independent functioning, in a specified sample of the aorta smooth muscle, the contractile soft tissue having fine myofibrils but lacking transverse striations composing the majority of the wall of the great artery arising from the left ventricle from which the systemic arterial system proceeds, is divided by the length of the smooth muscle section in which that number is determined. CMO:0001646 JSmith VT:0010525 aortic smooth muscle cell count per unit vessel length clinical_measurement_ontology