6 pcs/3.5 cubic ft ctn. GW: 17 lbs. 54 cm (L) x 31 cm (W) x 60 cm (H) GW: 7.7 kg

This model depicts a series of three arteries that supply the lungs with blood, each demonstrating a different stage in the progression of pulmonary
arterial hypertension. Each piece features a gradually worsening buildup of plaque in the artery wall and the resulting restriction of space through
which blood may flow.

• The base features a back panel with a printed illustration of the heart and lungs that will help patients understand where the arteries
are located within the body.

• Also featured on the back panel is an illustrated diagram and explanation of pulmonary and systemic circulation.

• The physician can use additional space on the back of the base to store a large removable tear-off pad.