F. Treitschke

Pancreatoduodenectomy for Benign Disease: Indication and Results

H. Beger, M. Siech, N. Harada, 1997 .

Tumor of the ampulla of Vater: experience with local or radical resection in 171 consecutively treated patients.

T. Mattfeldt, F. Gansauge, H. Beger, 1999, Archives of surgery.

Partial pancreatoduodenectomy versus duodenum-preserving pancreatic head resection in chronic pancreatitis: the multicentre, randomised, controlled, double-blind ChroPac trial

H. Friess, M. Büchler, R. Grützmann, 2017, The Lancet.

Local resection of benign periampullary tumors.

H. Beger, F. Treitschke, 1999, Annals of oncology : official journal of the European Society for Medical Oncology.

Benign tumour of the ampulla of Vater: surgical treatment and prognosis.

H. Beger, M. Schoenberg, N. Harada, 2003, The European journal of surgery = Acta chirurgica.