Schmitt, K.
Lehner, C.
Schuller, S.
Schüpbach-Regula, G.
Mevissen, M.
Peter, R.
Müntener, C. R.
Naegeli, H.
Willi, B.
Funding for this research was provided by:
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (407240_167054)
Article History
Received: 13 December 2018
Accepted: 25 February 2019
First Online: 14 March 2019
Ethics approval and consent to participate
: All data collected in this study were generated as part of the diagnostic work-up and treatment of the patients. Permissions were obtained to access the data. Formal ethical approval was not required due to the retrospective nature of the study.
: Not applicable.
: The authors declare that they have no competing interests.
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