Lymph system

Question 1

Tracheobronchial lymph nodes

Answer 1

located at the bifurcation of the trachea and also farther out on the bronchi

Question 2

Tracheal duct (L&R)

Answer 2

lymph drainage from the right and left side of the head and neck, drains into the brachiocephalic vein

Question 3

Thoracic duct

Answer 3

chief channel for return of the lymph from the lymphatic capillaries and ducts to the venous system; begins in the sub-lumbar region between the crura of the diaphragm as a cranial continuation of the cisterna chyli