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.
Zdroj: In Digestive and Liver Disease 2008 40(6):453-459
Databáze: ScienceDirect