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).
The mainstream economic activity for the Hudson Bay Lowlands is both fishing, and porting. For obvious reasons, fishing is really big, because it is a lake, and it is surround â¦ ed by land, making it easily accessed by all fishers due to the vast majority of docks built.