A One-step Procedure by Using Linear Echoendoscope to Perform EUS-guided Choledochoduodenostomy and Duodenal Stenting in Patients with Irresectable Periampullary Cancer

A One-step Procedure by Using Linear Echoendoscope to Perform EUS-guided Choledochoduodenostomy and Duodenal Stenting in Patients with Irresectable Periampullary Cancer