have validated a new technique—endoscopic gastric-fluid analysis (EGA)—that is faster, simpler, and combines GAS and routine upper endoscopy into a single procedure. This single-center ...

Learn about the key tests and methods used to diagnose stomach cancer, including endoscopy, biopsy, imaging studies, and more ...

HE in immunocompetent patients with no risk factor is rare. High levels of suspicion and endoscopy with esophageal biopsies ...

Endoscopy is typically carried out by gastroenterologists, but many government medical colleges don’t have gastroenterology ...