R. Wotzka

Disintegration of a Pancreatic Duct Stone with Extracorporeal Shock Waves in a Patient with Chronic Pancreatitis

T. Sauerbruch, G. Paumgartner, M. Sackmann, 1987, Endoscopy.

Prophylactic sclerotherapy before the first episode of variceal hemorrhage in patients with cirrhosis.

T. Sauerbruch, G. Paumgartner, E. Bayerdörffer, 1988, The New England journal of medicine.

Lymphangioma of the duodenum. (Diagnosis by endoscopic resection).

T. Sauerbruch, E. Keiditsch, R. Wotzka, 1977, Endoscopy.