Mette, Janika http://orcid.org/0000-0001-9689-9521
Velasco Garrido, Marcial
Preisser, Alexandra M.
Harth, Volker
Mache, Stefanie
Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (01FA15029)
Article History
Received: 4 May 2018
Accepted: 5 July 2018
First Online: 31 July 2018
Ethics approval and consent to participate
: The study was approved by the Medical Ethics Committee of the Hamburg Medical Association, Germany. Prior to data collection, all respondents were informed about the aims of the study and data confidentiality, and gave written informed consent. All participants took part in the survey voluntarily.
: Not applicable.
: The authors declare that they have no competing interests.
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