Emmanuel, Anton
Krogh, Klaus
Kirshblum, Steven
Christensen, Peter
Spinelli, Michele
van Kuppevelt, Dirk
Abel, Rainer
Leder, Dietrich
Santacruz, Bruno Gallo https://orcid.org/0000-0002-3229-7721
Bain, Kimberly
Passananti, Valentina
Article History
Received: 21 September 2019
Revised: 13 January 2020
Accepted: 16 January 2020
First Online: 27 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study, fully complied with the Declaration of Helsinki, was approved by the Medical Ethics Committee of Sint Maartens Nijmegen (project reference number: 2018-4831).