Appraisal of the current guidelines for management of cholangiocarcinoma-using the Appraisal of Guidelines Research and Evaluation Ⅱ (AGREE Ⅱ) Instrument
Appraisal of the current guidelines for management of cholangiocarcinoma-using the Appraisal of Guidelines Research and Evaluation Ⅱ (AGREE Ⅱ) Instrument