Peter J. Kahrilas MD
The lower esophageal sphincter (LES) is a ring of muscle...
In Barrett’s esophagus, also called Barrett’s syndrome, the cells that...
Dermatomyositis is a rare disease that causes inflammation of the...
Muscular dystrophy is a rare inherited disease of the nerves...
Toxic megacolon is a rare but dangerous condition that occurs...
Pancreatitis is inflammation of the pancreas, an organ in your...
An upper gastrointestinal (UGI) series is a multi-step test a...
Ulcerative colitis makes swelling, inflammation, and sores in the lining...
What is difficulty swallowing (dysphagia)? Difficulty swallowing is also called...
Discusses pancreatitis, inflammation of the pancreas that causes abdominal pain....
Showing 11-20 of 63 results