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Article History

Received: 17 March 2021

Accepted: 26 May 2021

First Online: 17 June 2021

Declarations

:

: Ethical approval for the study was granted by the Research Ethics and Ethics Committee at Calvary Health Care Bethlehem (ref: 17102603). All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1975, as revised in 2000 (5). Informed consent was obtained from all patients for being included in the study.

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

: The authors declare no competing interests.