Title: Surgery of the esophagus, stomach, and small intestine
Subjects: Dunne darm, Chirurgie, Stomach, Speiserohrenchirurgie, Dunndarm, Esophagus, Small Intestine, Chirurgie (geneeskunde), Magenchirurgie, Surgery, Slokdarm, Maag, Speiseröhrenchirurgie, Dünndarm, Stomach, surgery, Esophagus, surgery, Intestines, surgery