Potbelly (also known as Potbelly Sandwich Works) is a sub sandwich restaurant chain. Potbelly prices are similar to that of its competitors such as Subway, Quiznos, and Jimmy Johnâs.
Functional gallbladder and sphincter of Oddi disorders diagnostic criteria must include episodes of pain located in the epigastrium and/or right upper quadrant and all of the following: (a) Episodes lasting 30 min or longer
If so, they can get a much better look at the gallbladder than can be achieved with abdominal ultrasound. RUQ pain is typical for gallbladder. Abdominal u/s will only show large gallstones. Endoscopic ultrasound is much, much better.