Cite
MLA Citation
Ryo Sugiura et al.. “Unusual reintervention through a fistula for ampullary penetration of a plastic stent in malignant distal biliary obstruction.” Digestive endoscopy, vol. 31, no. 2, 2019, pp. e48–e49. http://access.bl.uk/ark:/81055/vdc_100078585473.0x000023