van Stijn, D.
Planken, R. N.
Groenink, M.
Streekstra, G. J.
Kuijpers, T. W.
Kuipers, I. M.
Funding for this research was provided by:
Amsterdam UMC
Article History
Received: 12 February 2019
Revised: 18 June 2019
Accepted: 11 July 2019
First Online: 19 August 2019
Compliance with ethical standards
:
: The scientific guarantor of this publication is T.W. Kuijpers.
: 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.
: No complex statistical methods were necessary for this paper.
: This study is a retrospective anonymous study that does not mandate informed consent from the studied population.
: Institutional Review Board approval was obtained.
: • retrospective• observational• multicenter study