From Wikipedia, the free encyclopedia. A subsidiary right (also called a subright or sub-lease) is the right to produce or publish a product in different formats based on the original material.
pigeon chest pectus carinatum. chest tube a tube inserted into the thoracic cavity for the purpose of removing air or fluid, or both. Chest tubes are attached to a closed drainage system (see illustration) so that normal pressures within the alveoli and the pleural cavity can be restored.
The mediastinum is bordered by the breastbone (sternum) in front, the spine in back, and the lungs on either side. What is a Mediastinal Tumor? The mediastinum lies between the right and left pleurae (a delicate membrane that encloses the lungs) in and near the median sagittal plane of the chest. It extends from the sternum in front to the vertebral column behind, and contains the heart, aorta (the body's largest artery), esophagus, thymus (one of the glands), trachea, lymph nodes, and nerves.