Tonia, Thomy
Van Oyen, Herman
Berger, Anke
Schindler, Christian
Künzli, Nino
Funding for this research was provided by:
University of Bern
Article History
Received: 15 October 2018
Revised: 19 October 2020
Accepted: 22 October 2020
First Online: 7 November 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest. CS is statistician; the other authors are social media editor (TT), managing editor (AB) or scientific editors (HvO, NK) of the International Journal of Public Health.
: This article does not contain any studies with human participants or animals performed by any of the authors.