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.
Franklin Roosevelt marries Eleanor Roosevelt. Future president Franklin Delano Roosevelt weds his fifth cousin once removed, Eleanor Roosevelt, in New York on this day in 1905. Eleanor, born Anna Eleanor Roosevelt in New York in 1884, lost her mother Anna to diphtheria when she was eight.