Text and Data Mining valid from 2018-11-06
Received: 19 October 2017
Accepted: 24 October 2018
First Online: 6 November 2018
Ethics approval and consent to participate
: Because data were gathered from physicians and HCS, as opposed to patient surveys and/or medical records, this research was exempt from review-board approval under Belgian law. Prior to participation, physicians and HCS were explained the content of the research and the use of the data for scientific contributions. Participation was voluntarily and based on verbal consent. All participants agreed to store their data in our database and for them to be used in further research.
: Not applicable.
: The authors declare that they have no competing interests.
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