Funding for this research was provided by:
University of Picardie Jules Vernes
Text and Data Mining valid from 2020-01-14
Received: 2 October 2019
Accepted: 19 December 2019
First Online: 14 January 2020
Ethics approval and consent to participate
: This study was approved by the local investigational review board (CPP Nord-Ouest II, Amiens, France).
: The authors declare that they have no competing interests.