The influence of ¹⁸F-fluorodeoxyglucose positron emission tomography/computed tomography on the N- and M-staging and subsequent clinical management of intrahepatic cholangiocarcinoma.

"Conflicts of Interest: All authors have completed the ICMJE uniform disclosure form (available at https://hbsn.amegroups.com/article/view/10.21037/hbsn-21-25/coif). The authors report that the study was supported by project grants from the National Natural Science Foundation of China (Nos. 91859105, and 81961128025), the Program of Shanghai Academic Research Leader (No. 19XD1420700), the Science and Technology Commission of Shanghai Municipality (No. 20JC1418900), and the Shanghai Municipal Key Clinical Specialty. The authors have no other conflicts of interest to declare."

"Funding: The study was supported by project grants from the National Natural Science Foundation of China (Nos. 91859105, and 81961128025), the Program of Shanghai Academic Research Leader (No. 19XD1420700), the Science and Technology Commission of Shanghai Municipality (No. 20JC1418900), and the Shanghai Municipal Key Clinical Specialty."