Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
,Effective treatment for duodenal variceal bleeding using endoscopic ligation. Hepatogastroenterology,Hepatogastroenterology,,,2011,58(112),,2024-5,https://cir.nii.ac.jp/crid/1010282257106795654,