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Article History

Received: 21 September 2020

Revised: 22 February 2021

Accepted: 2 March 2021

First Online: 10 March 2021

Declarations

:

: 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. The study protocol was approved by the local ethics committee (Kartal Dr. Lutfi Kirdar Ethics Committee Approval number: 514/190/12)

: Informed consent was obtained from all individual participants included in the study.

: The author declares no competing interest.