Barrett's esophagus is a premalignant condition caused by chronic acid reflux in which the normal squamous epithelium of the esophagus is replaced by a metaplastic columnar epithelium. Of interest is ...

Study, which followed more than 450,000 individuals in Sweden after lower or upper gastrointestinal biopsy, suggests that symptoms of IBD may start significantly before disease shows up on biopsy ...

Please provide your email address to receive an email when new articles are posted on . The swallowed capsule detected the presence of blood with a sensitivity and specificity of 92.9% and 90.6%, ...