Funding for this research was provided by:
Horizon 2020 Framework Programme (635056)
Text and Data Mining valid from 2019-07-19
Received: 24 August 2018
Accepted: 2 July 2019
First Online: 19 July 2019
Ethics approval and consent to participate
: Not applicable.
: Not applicable. Data and materials are available for reviewers upon request.
: The authors declare that they have no competing interests.