This life-size human respiratory model is composed of the following 7 parts:

• 2-part larynx, dissected along the sagittal plane, showing the trachea with bronchial tree
• 2-part lung, dissected along the frontal plane
• 2-part heart; subclavian artery and vein; vena cava, aorta, pulmonary artery, esophagus
• Base

The subclavian artery & vein, vena cava, aorta, pulmonary artery, esophagus and diaphragm are also illustrated on this model.

Dimensions: 10"x 15"x 4.5"