Burrill Bernard Crohn at Mount Sinai Hospital in 1907. He was promoted to head of gastroenterology in 1920, the same year he joined the staff of Columbia University. Working with colleagues at Mount Sinai Hospital, Crohn identified fourteen patients whose symptoms and intestinal abnormalities discovered at surgery, while consistent with each other, did not fit any previously identified disease. Crohn, along with Leon Ginzburg and Gordon Oppenheimer, prepared the classic paper describing this new condition. This paper was read at a professional meeting in May 1932 and published in the "Journal of the American Medical Association" in October 1932. The title of the
Crohn's and Colitis Canada brochures, in-person and online events, chapter meetings, programs, and their website, www.crohnsandcolitis.ca. Crohn's and Colitis Canada hosts many fundraising events throughout the year, including the Gutsy Walk held in June in over 60 communities across Canada, as well as other national and local events. Volunteers are involved in all events, and there are many events taking place throughout the year in communities large and small. http://crohnsandcolitis.ca/Living-with-Crohn-s-Colitis/Diagnostic-recent https://www.charityintelligence.ca/charity-details/259-crohn-s-and-colitis-canada Crohn's and Colitis Canada Crohn's and Colitis Canada is a Canadian national volunteer-based charity dedicated to finding cures for Crohn's disease and ulcerative colitis and to improving the lives of children and adults