Comparison of Wallstent and Ultraflex stents for palliation of malignant left-sided colon obstruction: a retrospective, case-matched analysis
Autor: | Small, Aaron J., Baron, Todd H. |
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Zdroj: | In Gastrointestinal Endoscopy 2008 67(3):478-488 |
Databáze: | ScienceDirect |
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