Myoclonus is a sudden, brief, involuntary muscle jerk. It is caused by abrupt muscle contraction, in the case of positive myoclonus, or by sudden cessation of ongoing muscular activity, in the case of negative myoclonus (NM).
Abraham Baldwin (1754-1807) The founder of the University of Georgia and a delegate to the constitutional convention in 1787, Abraham Baldwin was born on November 22, 1754, to Lucy Dudley and Michael Baldwin in North Guilford, Connecticut.
Abraham Lincoln was the 16th President of the United States of America serving from 1861 to 1865. He led his country through its greatest crisis, the American Civil War, abolished slavery and built a Republican Party coalition that dominated the Third Party System.