@phdthesis{oai:nagoya.repo.nii.ac.jp:00029639,
 author = {Toyoda, Yoshitaka and 豊田, 良鎬},
 month = {Mar},
 school = {名古屋大学, Nagoya University},
 title = {Cholangiographic Tumor Classification for Simple Patient Selection Prior to Hepatopancreatoduodenectomy for Cholangiocarcinoma},
 year = {2020}
}