A novel, stiff-shaft, flexible-tip guidewire for cannulation of biliary stricture during endoscopic retrograde cholangiopancreatography: a randomized trial
Jörg G. Albert
1
Department of Medicine 1, J. W. Goethe University Hospital, Frankfurt, Germany
,
Katja Lucas
1
Department of Medicine 1, J. W. Goethe University Hospital, Frankfurt, Germany
,
Natalie Filmann
2
Institute of Biostatistics and Math Modeling, Faculty of Medicine, J. W. Goethe University, Frankfurt, Germany
,
Eva Herrmann
2
Institute of Biostatistics and Math Modeling, Faculty of Medicine, J. W. Goethe University, Frankfurt, Germany
,
Oliver Schröder
1
Department of Medicine 1, J. W. Goethe University Hospital, Frankfurt, Germany
,
Christoph Sarrazin
1
Department of Medicine 1, J. W. Goethe University Hospital, Frankfurt, Germany
,
Jörg Trojan
1
Department of Medicine 1, J. W. Goethe University Hospital, Frankfurt, Germany
,
Bernd Kronenberger
1
Department of Medicine 1, J. W. Goethe University Hospital, Frankfurt, Germany
,
Jörg Bojunga
1
Department of Medicine 1, J. W. Goethe University Hospital, Frankfurt, Germany
,
Stefan Zeuzem
1
Department of Medicine 1, J. W. Goethe University Hospital, Frankfurt, Germany
,
Mireen Friedrich-Rust
1
Department of Medicine 1, J. W. Goethe University Hospital, Frankfurt, Germany