Effectiveness of a newly designed antireflux valve metal stent to reduce duodenobiliary reflux in patients with unresectable distal malignant biliary obstruction: a randomized, controlled pilot study (with videos)
2016 ◽
Vol 83
(2)
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pp. 404-412
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2019 ◽
Vol 114
(1)
◽
pp. S523-S523
2020 ◽
2015 ◽
Vol 25
(3)
◽
pp. 212-217
◽
2017 ◽
Vol 63
(9)
◽
pp. 2466-2473
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