De Groot, M.
Compter, A.
De Langen, A. J.
Brandsma, D.
Article History
Received: 16 July 2019
Revised: 13 October 2019
Accepted: 14 October 2019
First Online: 7 November 2019
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: The patient provided informed oral and written consent in accordance with specific national laws and the ethics standards laid down in the 1964 Declaration of Helsinki and its later amendments.