Article History
Received: 30 March 2021
Accepted: 10 June 2021
First Online: 1 July 2021
Declarations
:
: Ethical approval was obtained from Research Ethic Committee (REC), Faculty of Medicine, Kurdistan University of Medical Sciences (Ethical code: IR.MUK.REC.1398.019). An informed consent was obtained from all patients. All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.