Smit, Christof A. J.
Berenpas, Frank
de Groot, Sonja
Stolwijk-Swuste, Janneke M.
Janssen, Thomas W. J.
Article History
Received: 4 April 2018
Revised: 25 October 2019
Accepted: 20 December 2019
First Online: 24 January 2020
Compliance with ethical standards
:
: This study involves human subjects, and was ethically approved on 23rd of May 2013, by the local medical ethics committee ‘Slotervaart ziekenhuis/ Reade’, Amsterdam, The Netherlands. Reference number U/12.044/P1213.
: The authors declare that they have no conflict of interest.