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.
When Franklin and Eleanor married, Teddy Roosevelt gave the bride away. In fact, the wedding date itself was selected with the sitting president in mind: March 17, 1905, when he was already scheduled to be in New York for the St. Patrickâs Day parade.