Received: 10 February 2019
Accepted: 2 May 2019
First Online: 15 May 2019
Ethics approval and consent to participate
: The Comité d’éthique de la recherce of the Hôpital Maisonneuve-Rosemont approved the translation and cultural adaptation part of the study. Informed written consent was obtained for all patients being interviewed. The validation portion was approved by the same review board, with written consent being waived as data was reviewed retrospectively after questionnaires were completed as part of routine clinical data collection.
: Not applicable.
: The authors declare that they have no competing interests.
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