Received: 27 November 2019
Accepted: 16 December 2019
First Online: 21 December 2019
Ethics approval and consent to participate
: The study was approved by the Comité de Protection des Personnes Ile-de-France V on March 8, 2018 (reference #16165). Patients received information during hospital stay that data abstracted from their medical charts could be used for research purposes.
: Not applicable.
: PLW declares having received lecture fees and conference invitations from MSD.All other authors declare no competing interest for this work.