For citations:
Kashin S.V., Kuvayev R.O., Zakrevskaya Ye.L., Zav’yalov D.V. Endoscopic resection of mucosa and dissection of submucosal layer at early stomach cancer. Russian Journal of Gastroenterology, Hepatology, Coloproctology. 2011;21(2):43-49. (In Russ.)