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Article History

Received: 4 July 2020

Accepted: 27 November 2020

First Online: 2 January 2021

Compliance with ethical standards

:

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

: As this study was a planned and done in a retrospective concept a specific informed consent was waived and the consent permitting the use of image and laboratory data for future studies taken before treatment was accepted.

: As this is not a case study consent to publish is waived. The informed consent prior to treatment involves consent to use and publish.

: The study was approved by the Scientific Research Ethics Committee of Medical Faculty of University. All procedures performed in terms of the ethical standards of the institutional research committee in alliance with the 1964 Helsinki declaration and its later amendments. Informed consent was waived owing to the retrospective nature of the study.

: This article does not contain any studies with animals performed by any of the authors.