Department of Anesthesia, School of Medicine, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
This manuscript has been peer reviewed.
Sponsorships or competing interests that may be relevant to content are disclosed at the end of this article.
Published online 21 January 2022
*Corresponding author. Address: Department of Anesthesia, School of Medicine, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia. Tel: +251-9-18-51-88-93. E-mail address: [email protected] (S.A. Ahmed).
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