Page
%P
-
Article
Investigations of surgical therapy for duodenal ulcer by the protein-digestive test tablet
-
Article
Surgical experience on the esophageal varices
-
Article
Visual observation of the biliary and pancreatic ducts (I) a study on the development of a duodenal fiberscope
-
Article
A new method of surgical treatment of achalasia esophagocardioplasty with gastric patch
-
Article
A electromyographical study of the oesophagus with chronically implanted electrodes