Nasr, Waseem
Fabian, Claire
Arnold, Katrin
Köhl, Ulrike
Sack, Ulrich
Weiss, Ronald
Cross, Michael
Hauschildt, Sunna
Funding for this research was provided by:
Ministry of Higher Education and Scientific Research, Republic of Sudan
Article History
First Online: 13 August 2020
Compliance with Ethical Standards
:
: The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or material discussed in the manuscript apart from those disclosed.
: This article does not contain any studies with human participants or animals performed by any of the authors.