Ölcer, Sabahat
Idris¹, Mohamed
Yilmaz-Aslan, Yüce
Brzoska, Patrick
Funding for this research was provided by:
German Ministry of Education and Research (01KI20126, 01KI20126, 01KI20126, 01KI20126)
Private Universität Witten/Herdecke gGmbH
Article History
Received: 6 January 2021
Accepted: 26 May 2021
First Online: 16 June 2021
Declarations
:
: The study received ethical approval from the responsible ethics committee of Witten/Herdecke University (No. 153/2020; August 19, 2020). All methods were performed in accordance with the relevant guidelines and regulations. Open data from websites have been used, thus the contributions of facilities were considered to be secondary data in the public domain. Abbreviations were used as a standardised identifier instead of the names and website identities of facilities to provide anonymity. No experiments were conducted and no human participants were involved.
: Not applicable.
: The authors declare that there are no competing interests.