Endoscopic submucosal dissection of an esophageal granular cell tumor

• Richard F. Knoop, MD,
• Arthur Schmidt, MD,
• Gian Kayser, MD,
• Robert Thimme, MD,
• Andreas Fischer, MD

Affiliations

Richard F. Knoop, MD

Department of Gastroenterology and Gastrointestinal Oncology, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany

Arthur Schmidt, MD

Faculty of Medicine, Department of Medicine II, University Hospital Freiburg, University of Freiburg, Freiburg, Germany

Gian Kayser, MD

Faculty of Medicine, Institute for Surgical Pathology, University Hospital Freiburg, University of Freiburg, Freiburg, Germany

Robert Thimme, MD

Faculty of Medicine, Department of Medicine II, University Hospital Freiburg, University of Freiburg, Freiburg, Germany

Andreas Fischer, MD

Faculty of Medicine, Department of Medicine II, University Hospital Freiburg, University of Freiburg, Freiburg, Germany