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Article History

Received: 29 October 2020

Accepted: 4 March 2021

First Online: 19 March 2021

Declarations

:

: The study protocol was done in accordance with the ethical guidelines of the 1975 Helsinki Declaration. The ethical approval for both the scientific and the ethical aspects to conduct the study was obtained before initiation of the study from the committee of Ethics of Faculty of Pharmacy, Ain Shams University and the research ethics committee for experimental and clinical studies at faculty of Pharmaceutical Sciences and Pharmaceutical Industries, Future University, Cairo, Egypt. Patients or their legal guardians signed informed consent for inclusion in this study. Our study adheres to CONSORT guidelines.

: Not applicable.

: The authors declare that they have no competing interests.