Received: 19 March 2018
Accepted: 10 July 2018
First Online: 20 July 2018
Ethics approval and consent to participate
: This research was approved by the local ethics committee of the University of Bern (registration number 144/08, Kantonale Ethikkommission Bern). Informed written consent was obtained from all participants. Participation was voluntary, and participants could withdraw at any time from the study.
: Not applicable.
: KM and AGM received royalties from Hogrefe Publishing for “ASSIP— Attempted Suicide Short Intervention Program: A Manual for Clinicians. K. Michel & A. Gysin-Maillart (2015)”.JB1, AS, TR, DAJ and JB2 declare that they have no competing interests.
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