Fung, Stephen
Ashmawy, Hany
Safi, Sami
Schauer, Anja
Rehders, Alexander
Dizdar, Levent
Fluegen, Georg
Knoefel, Wolfram Trudo
Funding for this research was provided by:
Universitätsklinikum Düsseldorf. Anstalt öffentlichen Rechts
Article History
Received: 6 June 2021
Accepted: 8 December 2021
First Online: 18 December 2021
Declarations
:
: This study was approved by the local institutional review board (Heinrich Heine University, Duesseldorf, Germany; study-no.: 2020-1271). All procedures performed in this study were in accordance with the ethical standards in the 1964 Declaration of Helsinki and its later amendments. Informed consent to participate was waived because no data regarding the cases were disclosed.
: Not applicable.
: Drs. Stephen Fung, Hany Ashmawy, Sami Safi M.D, Anja Schauer, Alexander Rehders, Levent Dizdar, Georg Fluegen and Wolfram Trudo Knoefel have no conflicts of interest or financial ties to disclose.