Irodalom: 1. Andersson M; Kostic S; et al: Characteristics of timed barium esophagogram in newly diagnosed idiopathic achalasia: clinical and manometric correlates. Acta Radiol.…
Irodalom: 1. Bergman JJGHM.: Radiofrequency energy ablation of Barrett esophagus: The best is yet to come! Gastrointest Endosc 2007;65:200-2 2. Bergman JJGHM.: Endoscopic resection for…