Endoscopy 1998; 30(5): 504
DOI: 10.1055/s-2007-1001319
Letters to the Editor
© Georg Thieme Verlag KG Stuttgart · New YorkComment on Article by Misra et al.
M. Behnke1
, H. M. Seitz2
, W. Kruis1
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1Department of Internal Medicine, Ev. Krankenhaus Köln-Kalk, Köln, Germany
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2Institute of Medical Parasitology, University of Bonn, Bonn, Germany