Spycher, Jacques
Bodenmann, Patrick
Bize, Raphaël
Marti, Joachim
Article History
Received: 14 January 2021
Accepted: 15 June 2021
First Online: 10 July 2021
Declarations
:
: Data were encrypted and pseudonymized before reception such that the authors did not have access to any identifying information. The study protocol was approved, and informed consent was waived by the inter-cantonal ethics committee (“CER-VD: Commission cantonale d’éthique de la recherche sur l’être humain du canton de Vaud”) on 14 June 2018.
: Not applicable.
: The authors declare no conflicts of interest in this study.