Funding for this research was provided by:
Alexandre Suerman Stipend (2005)
Van Walree Grand, The Royal Netherlands Academy of Art and Sciences (2011)
Girard de Mielet van Coehorn-Stipendium (2012)
Text and Data Mining valid from 2018-11-27
Received: 15 September 2018
Accepted: 13 November 2018
First Online: 27 November 2018
Ethics approval and consent to participate
: We obtained ethical approval from the local Medical Ethical Committee (University Hospital Utrecht). General consent was obtained according to the institutional guidelines.
: General consent was obtained according to the institutional guidelines.
: The authors’ declare that they have no competing interests.
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