Multicenter randomized trial of the spiral Z-stent compared with the Wallstent for malignant biliary obstruction
Autor: | Shah, Raj J., Howell, Douglas A., Desilets, David J., Sheth, Sunil G., Parsons, Willis G., Okolo, Patrick, III, Lehman, Glen A., Sherman, Stuart, Baillie, John, Branch, M.Stanley, Pleskow, Douglas, Chuttani, Ram, Bosco, John J. |
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Zdroj: | In Gastrointestinal Endoscopy 2003 57(7):830-836 |
Databáze: | ScienceDirect |
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