Herget, Georg
Saravi, Babak https://orcid.org/0000-0003-2298-3696
Schwarzkopf, Eugenia
Wigand, Mara
Südkamp, Norbert
Schmal, Hagen
Uhl, Markus
Lang, Gernot
Funding for this research was provided by:
Albert-Ludwigs-Universität Freiburg (Berta-Ottenstein-Programme for Advanced Clinician Scientists)
Article History
Received: 13 October 2020
Accepted: 10 February 2021
First Online: 25 February 2021
Ethics approval and consent to participate
: The study was approved by the local institutional review board (protocol number 224/16) at the University Medical Center Freiburg, Freiburg, Germany. All studies were performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: Not applicable.
: Each author certifies that he or she has no commercial associations (consultancies, stock ownership, equity interest, patent/licensing arrangements, etc.) that might pose a conflict of interest in connection with the submitted article.