The Value of Black Spots in Diagnosing Gastric Intestinal Metaplasia by Confocal Laser Endomicroscopy

NCT01646528 · clinicaltrials.gov ↗

UNKNOWN

Status

30

Enrollment

OTHER

Sponsor class

Conditions

Gastric Intestinal Metaplasia

Interventions

PROCEDURE: CLE examination for upper gastrointestinal tract

Sponsor

Shandong University