The olecranon process is
a feature of the ulna (a bone
of the human
forearm) and forms the bony projection that extends behind the elbow
joint.
For a diagram
showing the location on the ulna of the olecranon process,
relative to the ulna, radius, humerus,
and other bones of the arm, wrist, and hand, see the page about bones
of the arm and hand.
