1995 UMLS C0162859 Carotid Artery, Common body part, organ, or organ component C0040578 trachea body part, organ, or organ component C0226086 right common carotid artery body part, organ, or organ component C0226261 right subclavian artery body part, organ, or organ component C0006094 brachiocephalic trunk body part, organ, or organ component ascending thoracic aorta C0225608 right main bronchus body part, organ, or organ component C0011980 diaphragm body part, organ, or organ component C0226087 left common carotid artery body part, organ, or organ component Frist thoracic vertebra T1 lef subclavian artery C0003485 descending thoracic aorta body part, organ, or organ component C0225630 left main bronchus body part, organ, or organ component C0014876 esophagus body part, organ, or organ component T12 L1 L2 human 1 Visible Human Male National Library of Medicine (NLM) Male Caucasian 38 http://anatquest.nlm.nih.gov/VisibleHuman/ImageData/Rendered/jpg/DSR120162859.jpg 2 anterior http://anatquest.nlm.nih.gov/VisibleHuman/ImageData/Rendered/thumbnails/DSR120162859.jpg