Appiah, Vartika
Taylor, Stephen
Vaulet, Thibaut
Howarth, Nigel
Gevenois, Pierre Alain
Tack, Denis https://orcid.org/0000-0002-1509-1983
Article History
Received: 15 July 2020
Revised: 29 December 2020
Accepted: 1 February 2021
First Online: 10 February 2021
Compliance with ethical standards
:
: The scientific guarantor of this publication is Denis Tack.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: One of the authors has significant statistical expertise.No complex statistical methods were necessary for this paper.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained in the three Hospitals.
: • retrospective• observational• multicenter study