On Mon, Mar 1, 2010 at 2:35 AM, H Westerlund-Davis <yaini0625 at yahoo.com> wrote: > The first documentation is from Aretaeus in the 2nd Century A.D. I found it in Google Books. http://books.google.com/books?id=v4gIAAAAIAAJ&pg=PA350 Happy reading! Brighid ni Chiarain