BIOS is short for Basic Input Output System. It is much more than the name suggests. One might think that BIOS controls input and output system. But the BIOS does much more and it is not possible for any operating system to continue without a proper BIOS in place. Today, we will see what is BIOS in computers.
Four common types of weight-loss surgery are: 1  Roux-en-Y gastric bypass. 2  Laparoscopic adjustable gastric banding. 3  Sleeve gastrectomy.  Duodenal switch with biliopancreatic diversion.
Gastric sleeve surgery, or vertical sleeve gastrectomy, is a weight loss surgery that removes about 80 to 85 percent of the stomach. This type of bariatric surgery can also be referred to as sleeve gastrectomy, vertical sleeve gastrectomy (VSG), tube gastrectomy, or stomach surgery .