Leimkühler, M.
Hemmer, P. H. J.
Reyners, A. K. L.
de Groot, D. J. A.
van Ginkel, R. J.
Been, L. B.
de Bock, G. H.
van Leeuwen, B. L.
Article History
Received: 8 October 2018
Accepted: 27 December 2018
First Online: 11 January 2019
Ethics approval and consent to participate
: The study was conducted in accordance with the Declaration of Helsinki and approved by the Medical Ethics Committee of the UMCG and was registered in the Dutch trial registry (NTR 3905, registered on 20th march, 2013, ExternalRef removed).
: All patients provided informed consent to be included in the study. All authors are informed of submission of the manuscript and give their consent to publication.
: The authors declare that they have no competing interests.
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