The first group is called a dendritic cell disorder, and the most common disease in this group is Langerhans Cell Histiocytosis (LCH) previously known as Histiocytosis X. Also included in this group are more rare diseases, juvenile xanthogranuloma (JXG) and Erdheim-Chester Disease (ECD).
Franklin D. Roosevelt Franklin D Roosevelt was born January 30th 1882. He got married at the age of  23 to his cousin Eleanor Roosevelt. Sixteen years later he was diagnosed with polio, and became paralyzed from the waste down.
President Franklin D. Roosevelt 32nd President. Franklin D. Roosevelt, a member of the Democratic Party, took office as the 32nd President of the United States on March 4, 1933 at age 51. Roosevelt served in office for 12 years and 1 month and died in office from cerebral hemorrhage. He was born in Hyde Park, NY and received an education from Harvard University.