A Coombs test (also known as Coombs' test, antiglobulin test or AGT) is either of two clinical blood tests used in immunohematology and immunology.
Hudson Bay (Inuktitut: Kangiqsualuk ilua, French: baie d'Hudson) (sometimes called Hudson's Bay, usually historically) is a large body of saltwater in northeastern Canada with a surface area of 1,230,000 square kilometres (470,000 sq mi).
Hudson, Quebec. Hudson, Quebec, Canada, is an off-island suburb of Montreal, with a population of 5,135 (2006 Census). It is located on the south-west bank of the lower Ottawa River, in Vaudreuil-Soulanges Regional County Municipality.