Head of Radius

Head Of Radius

The head of the radius has a cylindrical form, and on its upper surface is a shallow cup or fovea for articulation with the capitulum of the humerus. The circumference of the head is smooth; it is broad medially where it articulates with the radial notch of the ulna, narrow in the rest of its extent, which is embraced by the annular ligament.

Read more about Head Of Radius:  Articular Surfaces

Famous quotes containing the words head of and/or head:

    ... but by that time a lot of sea had rolled by and Lucette was too tired to wait. Then the night was filled with the rattle of an old but still strong helicopter. Its diligent beam could spot only the dark head of Van, who, having been propelled out of the boat when it shied from its own sudden shadow, kept bobbing and bawling the drowned girl’s name in the black, foam-veined, complicated waters.
    Vladimir Nabokov (1899–1977)

    In my day, we didn’t have the cocaine, so we went out and knocked somebody over the head and took the money. But today, all this cocaine and crack, it doesn’t give kids a chance.
    Barry White (b. 1944)