Funding for this research was provided by:
Text and Data Mining valid from 2018-08-02
Received: 5 December 2017
Accepted: 26 June 2018
First Online: 2 August 2018
Ethics approval and consent to participate
: The AMBITYON study was approved by the IRB of the UMC Utrecht (IRB number: 13/397). Prior to participation, we obtained written informed consent from all participants.
: We have consent for publication from all participants.
: The authors declare that they have no competing interests.
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