Necessity Assessment of ME-NBI Targeted Biopsy Compared With EFB
NCT02738294
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
211
Enrollment
OTHER
Sponsor class
Conditions
Early Gastric Cancer
Interventions
DEVICE:
ME-NBI observation and ME-NBI targeted biopsy
Sponsor
Shanghai Jiao Tong University School of Medicine