Practical Quiz
Thoracic Wall, Pleura, & Pericardium - Question 3 of 9

   
Identify the structure marked by the asterisk
    Accessory hemiazygos v.
    Aorta, arch
    Aorta, ascending
    Aorta, descending
    Azygos vein
    Brachiocephalic v.
    Esophagus
    Greater splanchnic n.
    Hemiazygos v.
    Hilum of lung
    Intercostal a.
    Intercostal n.
    Intercostal v.
    Lesser splanchnic n.
    Mediastinal lymph nodes
    Phrenic n.
    Pulmonary vein
    Right main stem bronchus
    Sternum
    Superior vena cava
    Sympathetic trunk
    Thoracic duct
    Thymus
    Trachea
    Vagus nerve
    Vertebral body