Ng, Caecilia
Pircher, Andreas
Augustin, Florian
Kocher, Florian
Funding for this research was provided by:
University of Innsbruck and Medical University of Innsbruck
Article History
Received: 27 November 2019
Accepted: 8 January 2020
First Online: 23 January 2020
Conflict of interest
: C. Ng, A. Pircher, F. Augustin, and F. Kocher declare that they have no competing interests.