[Flexible endoscopic treatment for Zenker's diverticulum: preliminary results in a single center experience in a public hospital in Argentina]
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Zenker's diverticulum (ZD) is an acquired protrusion of the esophageal wall. Treatment is reservedfor symptomatic cases. In Argentina, ZD has historically managed exclusively by surgical intervention. In 1995, Ishioka, et al and Mulder, et a1published their ex... ...
