Elhfnawy, Ahmed Mohamed http://orcid.org/0000-0001-9800-7830
Elsalamawy, Doaa http://orcid.org/0000-0002-1839-5691
Abdelraouf, Mervat http://orcid.org/0000-0003-4230-0928
Schliesser, Mira http://orcid.org/0000-0003-1886-1223
Volkmann, Jens http://orcid.org/0000-0002-9570-593X
Fluri, Felix http://orcid.org/0000-0002-2595-5431
Article History
Received: 25 January 2020
Accepted: 20 March 2020
First Online: 22 April 2020
Change Date: 7 September 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1007/s13760-021-01763-6
Compliance with ethical standards
:
: The authors declare that they have no compting interests.
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the University Hospital Würzburg Ethics Committee (AZ 223/16).
: Written informed consent was obtained from the patients included in this study or from their legal guardians.
: Patients or their legal guardians signed a written informed consent regarding publishing their data and images.The patients or their next available kin signed an informed consent for publication of their anonymous data.
: The datasets generated during and/or analysed during the current study are available from the corresponding author on reasonable request.