Kohler, Philipp
Jonsdottir, Hulda R.
Risch, Lorenz
Vernazza, Pietro
Ackermann-Gäumann, Rahel
Kahlert, Christian R.
Funding for this research was provided by:
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (31CA30_196544)
Bundesamt für Gesundheit (20.008218/421-28/1)
Article History
Received: 22 September 2021
Accepted: 8 December 2021
First Online: 17 December 2021
Competing interests
: The authors declare no competing interests.