A Leonhardt

Pancreatic Endoscopic Sphincterotomy in Patients with Chronic Pancreatitis: A Single-Center Experience in 171 Consecutive Patients

Ralf Jakobs, C. Benz, A Leonhardt et al. · Endoscopy · 2002 · 23 citations

Medicine, Surgery, Gastroenterology +16

Serial carcinoembryonic antigen (CEA) determinations in the management of metastatic breast cancer.

R. Lamerz, A Leonhardt, H. Ehrhart et al. · PubMed · 1980 · 23 citations

Medicine, Oncology, Pathology +17

Self-expandable Metal Mesh Stents for Common Bile Duct Stenosis in Chronic Pancreatitis: Retrospective Evaluation of Long-term Follow-up and Clinical Outcome of a Pilot Study

A Eickhoff, R Jakobs, A Leonhardt et al. · Zeitschrift für Gastroenterologie · 2003 · 23 citations

Medicine, Surgery, Implant Surgery +13

Value of bone scanning in the follow-up of breast cancer patients

Holger J. Schünemann, P. Langecker, W. Ellgas et al. · Journal of Cancer Research and Clinical Oncology · 1990 · 10 citations · Full text

Medicine, Oncology, Radiology +14