Ultrafine Endoscope for Colonoscopy in Diagnosis of Colorectal Diseases
NCT02160210
·
clinicaltrials.gov ↗
NA
Phase
UNKNOWN
Status
60
Enrollment
OTHER
Sponsor class
Conditions
Colon Disease;
Rectal Disease
Interventions
DEVICE:
Ultrafine Endoscope
Sponsor
Youlin Yang ,MD