Born, Konstantin
Amsler, Felix
Gross, Thomas
Funding for this research was provided by:
Research Fund Cantonal Hospital Aarau
Article History
Received: 10 January 2018
Accepted: 2 July 2018
First Online: 9 July 2018
Ethics approval and consent to participate
: Patients’ informed consent for participation in the study was provided, and the study was approved by the local ethics committee (Ethikkommission beider Basel; EK 159/02).
: Not applicable.
: The authors declare that they have no competing interests.
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