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Article History

Received: 9 July 2020

Accepted: 16 November 2020

First Online: 26 November 2020

Compliance with ethical standards

:

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

: This study was approved by the local ethics committee as protocol KF 01–157/04.

: All procedures performed in 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.

: Patients gave their written informed consent before participating and the study.

: Patients signed informed consent regarding publishing their data.

: The data that support the findings of this study are available from the corresponding author, upon reasonable request.

: Not applicable.