Funding for this research was provided by:
Received: 6 December 2018
Accepted: 23 August 2019
First Online: 29 August 2019
Ethics approval and consent to participate
: Each patient gives his written consent before inclusion in the study. The ethic committee Comité de Protection des Personnes - Tours - Région Centre - Ouest 1 gave its agreement to the study on July 31 2018 (2018 T3–11 (RC18_0197) (2018-A01578–47) (18.07.03.46219). All participating patients gave signed informed consent.
: Not Applicable.
: The authors declare to have no competing interest.