Steinhausen, Eva
Martin, Wolfgang
Lefering, Rolf
Lundin, Sven
Glombitza, Martin
Mester, Bastian
Brinkmann, Nikolaus
Dudda, Marcel
Article History
Received: 15 January 2021
Accepted: 10 March 2021
First Online: 20 March 2021
Declarations
:
: This study was favorably evaluated by the Ethics Committee of Witten/Herdecke University (No. 210/2019).
: We obtained informed consent from the analyzed patients.
: The authors declare no competing interests.