2 results
Approved WMOCompleted
The primary objective of this study is to demonstrate the clinical utility of the addition of per oral cholangioscopy (POCS) to standard ERCP with brushing cytology for diagnosis and early detection of cholangiocarcinoma in patients diagnosed with…
Approved WMORecruiting
The primary objective of the present study is to explore the safety and feasibility of electrical stimulation in patients with diverse kinds of nerve lesions. The secondary objective is to make a reasonable estimation of clinical effect size, which…