Endoscopic treatment of post-liver transplantation biliary strictures: systematic...

Sedation in colonoscopy: use of propofol in a comparative study of three different...

Negative pressure versus capillarity for EUS-FNA of pancreatic solid mass: a prospective...

Virtual reality simulator versus black box to teach minimally invasive procedures:...

Papillary fistulotomy versus conventional cannulation for endoscopic bile access:...

Quality indicators in colonoscopy: a multicenter, retrospective observational an...

Supplementary health financing in appendectomy: FE-For-Service versus Bundled Payment...

Biliary drainage in the palliative management of malignant tumors in the biliopancreatic...

Hepaticogsatrostomy or Choledochoduodenostomy to distal malignant biliary obstru...

Palliative therapy for malignant gastric outlet obstruction: how does the endoscopic...