History
The aPTT was first described in 1953 by researchers at the University of North Carolina at Chapel Hill.
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“Revolutions are the periods of history when individuals count most.”
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“The foregoing generations beheld God and nature face to face; we, through their eyes. Why should not we also enjoy an original relation to the universe? Why should not we have a poetry and philosophy of insight and not of tradition, and a religion by revelation to us, and not the history of theirs?”
—Ralph Waldo Emerson (1803–1882)
“It takes a great deal of history to produce a little literature.”
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