Lyndon B. Johnson Lyndon B. Johnson Lyndon Baines Johnson (; August 27, 1908January 22, 1973), often referred to by his initials LBJ, was an American politician who served as the 36th President of the United States from 1963 to 1969. Formerly the 37th Vice President of the United States from 1961 to 1963, he assumed the presidency following the assassination of President John F. Kennedy. A Democrat from Texas, Johnson also served as a United States Representative and as the Majority Leader in the United States Senate. Johnson is one of only four people who have served in all four federal elected positions.
Referred itch the arcuate nucleus, this explains why the face remains unaffected by referred itch. Some spread in association within the cerebral cortex may also explain the large distances between trigger points and referred sensation sites. In the precentral area where the homunculus rests, it is known that hand and shoulder areas overlap the trunk area. And the area of the thumb overlaps that of the upper part of the tongue. There is a published case in which stimulation in the thumb led to a referred sensation in the upper part of the tongue. The origin of referred itch is unknown, whether