Combination of endoprostheses and oral ursodeoxycholic acid or placebo in the treatment of difficult to extract common bile duct stones
Autor: | Katsinelos, P., Kountouras, J., Paroutoglou, G., Chatzimavroudis, G., Zavos, C. |
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Zdroj: | In Digestive and Liver Disease 2008 40(6):453-459 |
Databáze: | ScienceDirect |
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