Mak, N.
Reinders, I. M. A.
Slockers, S. A.
Westen, E. H. M. N.
Maas, J. W. M.
Bongers, M. Y.
Article History
Received: 22 March 2017
Accepted: 26 July 2017
First Online: 9 August 2017
Ethics approval and consent to participate
: The trial was approved by the Medical Ethics Committee of the hospital (Study number 2014–28). The committee determined that this study did not belong to the scope of the medical research involving human subjects act.
: Informed consent was obtained from all individual participants included in the study.
: The authors declare that they have no competing interests.
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