NCT07462247 2026-03-12
Establishment of Image Database for Early Upper Gastrointestinal Cancer, Precancerous Lesions, and Precancerous Conditions
Changhai Hospital
Recruiting
Changhai Hospital
Fudan University
Zhongshan People's Hospital, Guangdong, China
French Society of Digestive Endoscopy
Case Western Reserve University
Sun Yat-sen University