Funding for this research was provided by:
The Belgian Kids' Fund for Pediatric Research
Text and Data Mining valid from 2019-02-04
Received: 14 November 2018
Accepted: 3 January 2019
First Online: 4 February 2019
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: All procedures performed were in accordance with the ethical standards of our institutional research committee.
: Data were totally anonymized before analysis, no consent had to be obtained considering the methodology of the present work.