Assertion: ulna's end | /r/HasProperty | proximal
Facets:
Source sentences:
text: The ulna is both longer and larger than the radius, and at its upper end, also known as the proximal end, the ulna forms the elbow joint.
text: Upper End (Proximal Radius)
text: The ulna articulates with only two bones, joining with the humerus and the proximal end of the radius on its proximal end, and the distal end of the radius on its distal end .
text: At its proximal end it forms the elbow joint with the humerus of the upper arm and the radius of the forearm.
text: It is widest at its proximal end and narrows considerably at its distal end.
text: At its proximal end, the ulna forms the hinge of the elbow joint with the humerus.
text: Ulna forms the elbow joint with humerus at its proximal end with its olecranon process.