Krielen, Pepijn https://orcid.org/0000-0002-1294-7053
Grutters, Janneke P. C.
Strik, Chema
ten Broek, Richard P. G.
van Goor, Harry
Stommel, Martijn W. J.
Article History
Received: 15 July 2019
Accepted: 5 August 2019
First Online: 16 August 2019
Ethics approval and consent to participate
: No patients were involved in this study; therefore, no informed consent was required
: Not applicable
: The authors declare that they have no competing interests.