Litzenburger, Friederike https://orcid.org/0000-0003-0031-6219
Lederer, Alexander
Kollmuß, Maximilian
Hickel, Reinhard
Kunzelmann, Karl-Heinz
Heck, Katrin
Article History
Received: 6 January 2020
Accepted: 16 June 2020
First Online: 27 June 2020
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: This study was approved by the Ethics Committee of the Medical Faculty, Ludwig Maximilians University in Munich, Germany (488-15 UE).