Text and Data Mining valid from 2018-11-14
Received: 15 April 2018
Accepted: 25 October 2018
First Online: 14 November 2018
Ethics approval and consent to participate
: The protocol for this trial was reviewed and approved by the institutional medical ethics committee of the Catharina Hospital, the Netherlands (protocol identification number: NL56992.100.16). Written informed consent is obtained from all participants before any study-related activities. Written informed consent is obtained after patients are informed about the study on at least two separate occasions.
: Not applicable<b>.</b>
: The authors declare that they have no competing interests.
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