angle of Louis

This is also called the manubriosternal joint or Angle of Louis.

The level of the sternal angle (angle of Louis)

Plane through T4 & T5 Vertebral Junction and Sternal Angle of Louis.

Reid straightened up from his resuscitative efforts so that Bellows could feel along Nancy Greenly's sternum for the landmark called the angle of Louis.

Another name for the sternal angle is the "angle of Louis", which is the point of junction between the manubrium and the body of the sternum.

The sternal angle or 'angle of Louis', from the Latin angulus Ludovici is the anterior angle formed by the junction of the manubrium and the body of the sternum (the manubriosternal junction) in the form of a secondary cartilaginous joint (symphysis).