Unusual cases and technical notes
L. C. Fry
1
Department of Internal Medicine, Gastroenterology, and Infectious Diseases, Marienhospital Bottrop, Germany
2
Otto-von-Guericke University, Magdeburg, Germany
,
Q. Akbar
1
Department of Internal Medicine, Gastroenterology, and Infectious Diseases, Marienhospital Bottrop, Germany
,
C. von Gruchalla
1
Department of Internal Medicine, Gastroenterology, and Infectious Diseases, Marienhospital Bottrop, Germany
,
K. Mönkemüller
1
Department of Internal Medicine, Gastroenterology, and Infectious Diseases, Marienhospital Bottrop, Germany
2
Otto-von-Guericke University, Magdeburg, Germany
› Author Affiliations