Knee
The knee joint joins the thigh with the lower leg and consists of two articulations: one between the femur and tibia, and one between the femur and patella. It is the largest joint in the human body and is very complicated. The knee is a mobile trocho-ginglymus (a pivotal hinge joint), which permits flexion and extension as well as a slight medial and lateral rotation. Since in humans the knee supports nearly the whole weight of the body, it is vulnerable to both acute injury and the development of osteoarthritis.
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Famous quotes containing the word knee:
“He has no resolution, he shrinks from pain or labour in any of its shapes. His very attitude bespeaks this: he never straightens his knee joints, he stoops with his fat ill- shapen shoulders, and in walking he does not tread but shovel and slide.”
—Thomas Carlyle (1795–1881)
“Gold? Yellow, glittering, precious gold?
...
This yellow slave
Will knit and break religions, bless th’ accursed,
Make the hoar leprosy adored, place thieves,
And give them title, knee and approbation
With senators on the bench.”
—William Shakespeare (1564–1616)
“Facts are ventriloquists’ dummies. Sitting on a wise man’s knee they may be made to utter words of wisdom; elsewhere, they say nothing, or talk nonsense, or indulge in sheer diabolism.”
—Aldous Huxley (1894–1963)