Updates are available Correction dated 2020-01-06

Article History

Received: 21 November 2019

Accepted: 4 December 2019

First Online: 16 December 2019

Change Date: 6 January 2020

Change Type: Correction

Change Details: The above article was published online with incorrect spelling of author name. The published online paper states “Frederik Meijer”, whereas it should be “Frederick Meijer”. The surname has been corrected above. The original article has been corrected.

Compliance with ethical standards

:

: The authors declare that they have no conflict of interest.

: All procedures performed in the studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.

: Informed consent was obtained from all individual participants included in the study. Data was acquired anonymously and was in agreement with the opt-out system at our university medical center.