All underwent NBI endoscopy (×115 magnification), and targeted biopsies were taken from normal and abnormal mucosa. Of 25 patients with normal gastric histology, 20 had normal NBI findings ...

Abdominal x-ray revealed a normal, nonobstructive bowel gas ... Endoscopic view of the gastric body and the fundus. Figure 2 a, b. Figure 2 a, b. Endoscopic view of the gastric body and the ...