Sharma, Narayan http://orcid.org/0000-0001-8698-5469
Moffa, Giusi http://orcid.org/0000-0002-2739-0454
Schwendimann, René http://orcid.org/0000-0003-4804-1656
Endrich, Olga http://orcid.org/0000-0003-0839-9821
Ausserhofer, Dietmar http://orcid.org/0000-0002-0319-4766
Simon, Michael http://orcid.org/0000-0003-2349-7219
Article History
Received: 17 June 2022
Accepted: 9 December 2022
First Online: 19 December 2022
Declarations
:
: Further ethical approval was deemed unnecessary, as the study was subjected to data protection contract (as stipulated by article 22 of the Swiss Federal Act on Data Protection) and approved by Swiss Federal Statistics Office. All methods were carried out in accordance with relevant guidelines and regulations.Consent to participate was not applicable.
: Not applicable.
: The authors declare that they have no competing interests.