SegmentedPropertyType_CodeMeanings: Aorta Clavicle Colon Deep muscle of back Eighth rib Eleventh rib Esophagus Fifth rib First rib Fourth rib Humerus Kidney L1 vertebra Liver Lower lobe of lung Middle lobe of right lung Myocardium Ninth rib Pulmonary artery Right atrium Right ventricle of heart Sacrum Scapula Second rib Seventh rib Sixth rib Spleen Stomach T1 vertebra T11 vertebra T12 vertebra T2 vertebra T3 vertebra Tenth rib Third rib Trachea Twelfth rib Upper lobe of lung