The current National Comprehensive Cancer Network (NCCN) Guidelines consider the role of 2-deoxy-2- 18 F-fluoro-d-glucose positron emission tomography/computer tomography (FDG PET/CT) in the evaluation of cholangiocarcinoma (CCA) as "uncertain. " and have recommended contrast enhanced computed tomography (CECT) but not FDG PET/CT as a routine imaging test for CCA workup. We set out to... https://lockdownsecuritycanada.shop/product-category/most-interfaces/