Arvydas D. Vanagunas MD FACP FACG
Courtesy of Intermountain Medical Imaging, Boise, Idaho. Figure 1 shows...
Symptoms of gastroesophageal reflux disease (GERD) can be painful and,...
An anal fistula is a passage (tract) from the anal...
Crohn’s disease may cause sores, or ulcers, that tunnel through...
The colon is also known as the large intestine. It...
Photo credit: Jacqueline Littée, RN. All rights reserved. Signs of...
You will lie on your left side with your knees...
A sigmoidoscopy helps your doctor look at the lower part...
Photo credit: Jacqueline Littée, RN. Adapted with permission. All rights...
Laparoscopic surgery to remove the gallbladder requires several small cuts...
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