Buried lumen-apposing metal stent (LAMS) in esophagogastric anastomosis: the LAMS-in-LAMS rescue treatment - Bazaga Pérez de Rozas, Sergio; Chahal, Prabhleen; Sánchez-Ocaña, Ramon; García-Alonso, Francisco Javier; Carbajo, Ana Yaiza; de la Serna-Higuera, Carlos; Manuel, Pérez-Miranda (Endoscopy, 2019)