Campbell, Jana
Fiacco, Serena
Ditzen, Beate
Meuwly, Nathalie
Ehlert, Ulrike http://orcid.org/0000-0002-1982-8321
Funding for this research was provided by:
Stiftung für Wissenschaftliche Forschung at the University of Zurich, Switzerland (-)
Article History
Received: 29 November 2018
Revised: 31 March 2019
Accepted: 3 April 2019
First Online: 17 April 2019
Compliance with Ethical Standards
: The authors declare that all procedures contributing to this work comply with the laws of the country in which it was performed. The study was approved by the relevant institutional Ethics committee and complies with the principles of the 1964 Helsinki Declaration and its later amendments. All participants provided informed consent before their inclusion in the study. The authors state that they do not have financial relationships with the organizations that sponsored the research. The authors also state that they have full control of all primary data and that they agree to allow the journal to review their data if requested.
: The authors declare that they have no conflict of interest.