calculated heart left ventricle morphological measurement heart left ventricle deoxyribonucleic acid composition measurement calculated heart left ventricle deoxyribonucleic acid composition measurement clinical_measurement_ontology jsmith calculated heart LV DNA content CMO:0001648 2013-06-18T14:46:40Z calculated heart left ventricle DNA content A measurement which has been normalized, adjusted or derived by a mathematical process or computation, of the amount of deoxyribonucleic acid (DNA), the molecule composed of the sugar deoxyribose, phosphate groups and any combination of the bases adenine, guanine, cytosine, and/or thymine, extracted from or contained in the heart left ventricle, the lower chamber of the left side of the heart (from the perspective of the organism rather than the observer), which pumps oxygenated blood out through the aorta to all the tissues of the body.