El Taher, Athimed http://orcid.org/0000-0003-2424-8476
Böhne, Astrid http://orcid.org/0000-0002-1284-3115
Boileau, Nicolas
Ronco, Fabrizia http://orcid.org/0000-0003-1583-8108
Indermaur, Adrian
Widmer, Lukas http://orcid.org/0000-0003-2642-8163
Salzburger, Walter http://orcid.org/0000-0002-9988-1674
Article History
Received: 14 February 2020
Accepted: 21 October 2020
First Online: 23 November 2020
Competing interests
: The authors declare no competing interests.