Text and Data Mining valid from 2019-09-05
Received: 31 May 2019
Accepted: 30 August 2019
First Online: 5 September 2019
Ethics approval and consent to participate
: Ethical clearance was obtained from the Ethics Committee of Zanjan University of Medical Sceinces before conducting the study. The study was based on clinical samples were collected from Zanjan University hospitals as Ethic no. ZUMS.REC.1394.235. All participants provided written informed consent to participate in the studies.
: Not applicable.
: The authors declare that they have no competing interests.