Elhag, Wahiba
El Ansari, Walid https://orcid.org/0000-0003-0961-1302
Article History
Received: 25 October 2021
Revised: 30 December 2021
Accepted: 30 December 2021
First Online: 20 January 2022
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. For this type of study, formal consent is not required. The informed consent was waived (IRB-approved, HIPAA-compliant retrospective study).
: Informed Consent does not apply.
: 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 authors declare no competing interests.