Text and Data Mining valid from 2019-04-22
Received: 17 October 2017
Accepted: 4 April 2019
First Online: 22 April 2019
Ethics approval and consent to participate
: Ethics approval (2010–044) was obtained from the Research Ethics Board of the <i>Centre de santé et de services sociaux de Chicoutimi</i>, Quebec, Canada. Consent to participate was obtained by writing from each participant.
: Not applicable.
: All authors declare that they have no competing interests.
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