With that in mind, we look for the RSX to start at about $23,000 and the Type-S at about $24,500. If those prices prove to be accurate, they'll propel the RSX to the top of its class, not necessarily an enviable position.
superior thoracic aperture. Type:Term. Definitions. 1. the upper boundary of the bony thorax composed of the first thoracic vertebra and the upper margins of the first ribs and manubrium of the sternum. Note: clinicians refer to the superior thoracic aperture as the âthoracic outlet.â as in âthoracic outlet syndrome.â.
The Thoracic inlet, also called superior thoracic aperture, refers to the superior opening of the thoracic cavity. In Clinical terms, it is called Throracic oulet. The first ribs costal cartilages and sternal manubrium. The internal border of the first ribs. The bodies of the first dorsal vertebrae.