Tarred Lung Model Nasogastric Tube are embedded in a clear

are embedded in a clear acrylic for ease of study and demonstration

This deluxe spine model also includes L3-L4 prolapsed disc

All stages rotate on hinge pin

hospitals and GP practices

kidneys and adrenal glands

Tarred Lung Model Nasogastric Tube are embedded in a clearThis smoking education model shows how tar from cigarette smoke penetrates deep into the lungs and the effects of emphysema. This smoking education model allows viewers to take a shocking look deep inside the lung to see how tar from cigarette smoke can penetrate and cause damage even in the smallest parts of the lung. Half of this innovative lung model shows the effects of emphysema and the other half is now in danger as it is being attacked by