Department of gastrointestinal endoscopy – National Children’s...
Esophageal and cardia dilatation (translation)
Management of bleeding without esophageal varices (translation)
Normal esophagus
Forrest classification for ugib
Dieulafoy’s lesion
Henoch-schonlein purpura
Infectious colotis
Cancer surveillance
Vascular malformation of the colon