4609 Endoscopic treatment of benign strictures using three 10fr homemade tapered pig tail stents for two years and no previous dilation: interval follow-up | NobleID
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4609 Endoscopic treatment of benign strictures using three 10fr homemade tapered pig tail stents for two years and no previous dilation: interval follow-up.
Maria E. Lopez-Acosta, Gonzalo Rodriguez-Vanegas, Washington Rivera, Alberto Farca
