cartouche Adélaïde coude bougie de savary Latin Distraire MichelAnge
Esophagus stricture
DILATATION INSTRUMENTALE œsophage I t ti l ntestin colon Intestin colon biliaire
The Effectiveness of Combined Balloon and Bougie Dilatation Technique in Children with Impassable Esophageal Stricture | Journal of Laparoendoscopic & Advanced Surgical Techniques