Barakat, Bara https://orcid.org/0000-0002-3078-5406
Gauger, Ulrich
Rehme, Christian
Hadaschik, Boris
Wolff, Ingmar
Hijazi, Sameh
Article History
Received: 2 June 2022
Accepted: 5 August 2022
First Online: 13 September 2022
Declarations
:
: This is a pure retrospective analysis with anonymised data. According to the responsible ethics committee of the North Rhine Medical Association, this study with retrospective data does not require ethical approval. As this is anonymised data, written consent from participants is not required.
: None.