Hamawandi, Sherwan A. https://orcid.org/0000-0002-6521-1840
Article History
Received: 23 June 2020
Accepted: 14 December 2020
First Online: 6 January 2021
Ethics approval and consent to participate
: The protocol of this clinical study was reviewed and approved by the research ethics committee in Hawler Medical University. Both verbal and written informed consents to participate were obtained from all patients before study conduction. The guarantee was given for confidentiality of their personal information. This study adheres to CONSORT guidelines.
: Not applicable.
: The author declare that he has no competing interests.