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.
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Famous quotes containing the words head of and/or head:
“Our minds can go no further. The human imagination is capable of no further expression of beauty than the carved owl of Athene, the archaic, marble serpent, the arrogant selfish head of the Acropolis Apollo.”
—Hilda Doolittle (1886–1961)
“He was thoughtful and grave—but the orders he gave
Were enough to bewilder a crew.
When he cried “Steer to starboard, but keep her head larboard!”
What on earth was the helmsman to do?”
—Lewis Carroll [Charles Lutwidge Dodgson] (1832–1898)