Crohn's disease is a 55% chance the other will too. The incidence of Crohn's disease is increasing in Europe and in newly industrialised countries. For example, in Brazil, there has been an annual increase of 11% in the incidence of Crohn's disease since 1990. Inflammatory bowel diseases were described by Giovanni Battista Morgagni (1682–1771) and by Scottish physician T. Kennedy Dalziel in 1913. "Ileitis terminalis" was first described by Polish surgeon Antoni Leśniowski in 1904, although it was not conclusively distinguished from intestinal tuberculosis. In Poland, it is still called Leśniowski-Crohn's disease (). Burrill Bernard Crohn, an American gastroenterologist at New York
Huntington's Disease Society of America Huntington's Disease Society of America The Huntington's Disease Society of America is a US non-profit organization dedicated to improving the lives of those affected by Huntington's disease, an incurable, genetically transmitted degenerative disease of the nervous system that affects movement, thinking, and some aspects of personality. The Huntington’s Disease Society of America is the largest non-profit volunteer organization dedicated to improving the lives of everyone affected by Huntington’s Disease. Founded in 1968 by Marjorie Guthrie, wife of folk legend Woody Guthrie who died of HD, the Society works to provide the family services, education, advocacy and research for the more