Submucosal tunneling endoscopic resection (STER) with full-thickness muscle excision for a recurrent para-aortic esophageal leiomyoma after surgery - Donatelli, Gianfranco; Fuks, David; Pourcher, Guillaume; Dumontier, Isabelle; Cereatti, Fabrizio; Perniceni, Thierry; Gayet, Brice (Endoscopy, 2017)