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What is All are found is Posterior Mediastinum except: and explain in detail?
Ans. C. ThymusThe part behind the pericardium (enclosing heart) is called posterior mediastinum. Its contents are - Esophagus, thoracic duct, descending aorta, Sympathetic Trunk, Azygos vein, hemiazygos vein, accessory hemiazygos vein, vagus nerve, posterior mediastinal lymph nodes.