AIM: To evaluate whether symptoms of inflammatory bowel disease (IBD), before diagnosis modify dietary habits, and to investigate the pre-illness diet in patien
Recent advances in localization techniques,such as the selective arterial secretagogue injection test(SASI test) and somatostatin receptor scintigraphy have pro
AIM:To evaluate the reliability of an instrument that measures disability arising from episodic abdominal pain in patients with suspected sphincter of Oddi dysf