Abouelhassan, Abdelrahman
Kalis, Vladimir
Schüssler, Marc
Awwad, Hassan
Ahmed, Rania H. M.
Ismail, Khaled M.
Article History
Received: 5 March 2023
Accepted: 5 March 2025
First Online: 21 March 2025
Declarations
:
: Favorable ethical approvals were granted to the study by the Hospital Board of Management at Allgemeines Hospital Hagen on 02.01.2020 and the Research Ethics Committee at Ain Shams University on 05.01.2021 (Ref. FMASU MS 704/2020/2021). All study participants provided a valid written informed consent. All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.