Potbelly's menu features a variety of sandwiches that are all served hot on regular or multigrain wheat bread. All sandwiches can be ordered thin-cut style, in which one third of the bread is cut out. Potbelly began offering salads in February 2007. The menu also includes soup, shakes, malts, smoothies, and cookies.
Left upper quadrant: 1  Stomach. 2  Spleen. 3  Left lobe of liver. 4  Body of pancreas. 5  Left kidney and adrenal gland. 6  Splenic flexure of colon. 7  Parts of transverse and descending colon.
The kidneys are bilateral bean shaped organs, located in the posterior abdomen. They are reddish-brown in colour. The main function of the kidneys is to filter and excrete waste products from the blood.They are also responsible for water and electrolyte balance in the body.Metabolic waste and excess electrolytes are excreted by the kidneys to form urine. Urine is transported from the kidneys to the bladder by the ureters.he kidneys lie retroperitoneally (behind the peritoneum) in the abdomen, either side of the vertebral column. The left and right kidneys are located at different vertebral levels: 1  Left kidney: T11- L2. 2  Right kidney: T12 â L3 (it is lower due to the presence of the liver).