Efficacy of endoscopic submucosal tunnel dissection in the management of a large esophageal cavernous hemangioma

Affiliations

• ¹ Department of Gastroenterology, South China Hospital, Medical School, Shenzhen University, Shenzhen, China.
• ² Department of Gastroenterology, Shenzhen Hospital of Southern Medical University, Shenzhen, China.
• ³ Institute of Environment and Health, South China Hospital of Shenzhen University, Shenzhen, China.