Funding for this research was provided by:
FP7 Health (289346)
European Research Council (322605)
Text and Data Mining valid from 2019-01-22
Received: 10 April 2018
Accepted: 1 January 2019
First Online: 22 January 2019
Ethics approval and consent to participate
: Written informed consent was obtained from all subjects. This study was approved by the Hospital Ethics Committee.
: Not applicable.
: The authors declare that they have no competing interests.
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