Composition of patients
bleeding
BLEEDING
A total of 227 patients were enrolled from the 7 facilities and randomized (TDM-621 group, 112; control group, 115). Of them, 33 in both groups were excluded because of good clinical practice deviation, unavailability of record video, and misinclusion of bleeding in which bleeding source was identifiable after a single wash with a water jet during ESD (Figure Composition of patients. (