Received: 31 August 2020
Accepted: 12 February 2021
First Online: 24 February 2021
Change Date: 9 March 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s13089-021-00219-5
Ethics approval and consent to participate
: This work was approved by local ethical board (n°0021712).
: Written informed consent for publication was obtained from all patients included in the study.
: The authors declare that they have no competing interests.