Sometimes bronchoscopy is used to treat lung problems. It may be done to insert a stent in an airway. An airway stent is a small tube that holds the airway open. It's used when a tumor or other condition blocks an airway. In children, the procedure most often is used to remove something blocking an airway.
Spanning the border from Minnesota into the Canadian provinces of Ontario and Manitoba, Lake of the Woods is an enormous body of water over 68 miles long, 59 miles wide, with 25,000 miles of shoreline-the world's longest lake shoreline.
The following is a list of the states with the ten longest coastlines in the United States arranged by length. The bodies of water that they border have been included for reference. 1) Alaska. Length: 6,640 miles (17,197 km) Bordering: The Pacific Ocean and âthe Arctic Ocean. 2) Florida. Length: 1,350 miles (3,496 km)