“Bleeding continued and an endoscopist performed what was the patient's second gastroscopy in two days.”

“Current applications of virtual reality in preoperative diagnostics include gastroscopy, bronchoscopy, and colonoscopy.”

“Repeat gastroscopy showed macroscopic features consistent with coeliac disease and duodenal biopsies showed total villous atrophy.”

“Patients are placed under local or general anesthesia and the stricture is dilated using a flexible gastroscope and Savary bougies.”

“He greatly enjoyed being a surgical registrar at Barts and pioneered the use of the gastroscope in England, learning the technique in Germany.”

“When viewed with a gastroscope they look a little like mouth ulcers.”