The human Elbow is the region surrounding the Elbow-joint,the ginglymus or hinge joint in the middle of the arm. Three bones form the Elbow joint: the humerus of the upper arm, and the paired radius and ulna of the forearm.
The human Elbow is the region surrounding the Elbow-joint,the ginglymus or hinge joint in the middle of the arm. Three bones form the Elbow joint: the humerus of the upper arm, and the paired radius and ulna of the forearm.