Endoscopy, Table of Contents Endoscopy 2013; 45(10): 853DOI: 10.1055/s-0033-1344226 Letters to the editor © Georg Thieme Verlag KG Stuttgart · New YorkEndoscopic submucosal dissection of gastric lesions using the “yo-yo technique” Authors Zhichu Qin En Qiang Linghu Recommend Article Abstract Buy Article(opens in new window) Full Text References References 1 Baldaque-Silva F, Vilas-Boas F, Velosa M et al. Endoscopic submucosal dissection of gastric lesions using the “yo-yo technique”. Endoscopy 2013; 45: 218-221 2 Mochiki E, Yanai M, Toyomasu Y et al. Clinical outcomes of double endoscopic intralumenal surgery for early gastric cancer. Surg Endosc 2010; 24: 631-636