This is the bone between the elbow and shoulder. It may be detected by the ordinary methods.

TREATMENT. -- Place the bones in apposition, making sure that it is right, by comparing it with the sound arm. Then take four splints, and put one in front, one behind, and one on each side of the arm. Secure these with a bandage. This dressing will do, until better attention can be given to it by a competent doctor. Place the arm in a sling.