11
Participants
Start Date
January 1, 2015
Primary Completion Date
November 30, 2016
Study Completion Date
November 30, 2016
Forcep
"Following the injection around a submucosal tumor, the adjacent mucosa or submucosa was grasped with the forceps and pulled away to form a tent. The tissue was dissected using an electrocoagulating current."
Korea University Anam Hospital, Seoul
Korea University Anam Hospital
OTHER