Simonavičius, Justas
Maeder, Micha T.
Eurlings, Casper G. M. J.
Aizpurua, Arantxa Barandiarán
Čelutkienė, Jelena
Barysienė, Jūratė
Toggweiler, Stefan
Kaufmann, Beat A.
Brunner-La Rocca, Hans-Peter
Article History
Received: 19 March 2020
Accepted: 2 November 2020
First Online: 20 November 2020
Compliance with ethical standards
:
: The authors have no conflicts of interest/competing interests to declare.
: The investigation was approved by the local ethics committees.
: All the participants provided their written informed consent.
: The consent for publication was a part of the written informed consent provided by each participant.