Text and Data Mining valid from 2019-11-12
Received: 25 March 2019
Accepted: 10 October 2019
First Online: 12 November 2019
Ethics approval and consent to participate
: This project does not fall within the scope of application of the Human Research Act (HRA) and therefore no ethics approval is required.The participating experts received a full written description of the scope and goals of this study. Participation was voluntary. The experts gave their consent in the course of completing Round 1 or 2 of this Delphi survey.
: Not applicable.
: The authors declare that they have no competing interests.