Successful removal of an uncovered metallic stent using peroral direct cholangioscopy and the stent-in-stent technique.
Akihiro MatsumiKazuyuki MatsumotoTatsuhiro YamazakiShigeru HoriguchiKoichiro TsutsumiHironari KatoHiroyuki OkadaPublished in: Endoscopy (2022)
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