SegmentedPropertyType_CodeMeanings: Aorta Deep muscle of back Eighth rib Eleventh rib Esophagus Fifth rib Fourth rib Inferior vena cava Left atrium Left ventricle of heart Liver Lower lobe of lung Middle lobe of right lung Myocardium Ninth rib Portal vein and splenic vein Pulmonary artery Right atrium Right ventricle of heart Scapula Seventh rib Sixth rib Spleen Stomach T10 vertebra T11 vertebra T12 vertebra T6 vertebra T7 vertebra T8 vertebra T9 vertebra Tenth rib Trachea Upper lobe of lung