The thoracic or chest cavity is cylindrical in shape ... of the large intestines reside just below the diaphragm. The mediastinum is a distinct space between the two lungs and contains the ...

While a variety of things including gum disease and dental abscesses can cause tooth pain and sensitivity, the most common reason we experience a toothache is tooth decay that forms a cavity on th ...

[67] Infection can spread from the liver by direct extension into the pleuropulmonary cavity and the pericardial cavity. Occasionally, usually in immunosuppressed individuals, infection might be ...

Objective—To determine if the 8 cm upper limit for mediastinal width applies in the trauma setting of today. To define the upper limit of normal mediastinal width for supine chest films. Methods—A ...