Crohn's disease is an inflammatory bowel disease (IBD). It causes inflammation of the lining of your digestive tract, which can lead to abdominal pain, severe diarrhea, fatigue, weight loss and malnutrition. Inflammation caused by Crohn's disease can involve different areas of the digestive tract in different people. The inflammation caused by Crohn's disease often spreads deep into the layers of affected bowel tissue.
A bencher or Master of the Bench is a senior member of an Inn of Court in England and Wales and Ireland. Benchers hold office for life once elected. A bencher can be elected while still a barrister (usually, but not always, Queen's Counsel), in recognition of the contribution that the barrister has made to the life of the Inn or to the law.
A bench dog is an accessory used on a woodworking workbench to allow clamping of wooden items whilst being worked or as a planing stop. Dog in general is something which holds. At its most basic a bench dog is simply a peg which is installed in a corresponding dog hole in the top of a bench. The holes are arranged in a line perpendicular to the vise, perhaps three or four inches apart but certainly no further apart than the fully open distance between the vise's jaws.