Esmkhani, Mina http://orcid.org/0000-0002-5402-3254
Kharaghani, Rhoghieh http://orcid.org/0000-0003-2276-0433
Shakibazadeh, Elham http://orcid.org/0000-0002-1320-2133
Faghihzadeh, Soghrat http://orcid.org/0000-0002-1455-849X
Korte, Jeffrey E. http://orcid.org/0000-0001-7369-9228
Merghati-Khoei, Effat http://orcid.org/0000-0002-0718-6915
Funding for this research was provided by:
Zanjan University of Medical Sciences (ZUMS.REC.1395.156)
Article History
First Online: 3 January 2021
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interests.
: This study has been approved by the Ethics Committee of Zanjan University of Medical Sciences. Informed consent obtained from all participants before participation in the study. Then after obtaining permission from the authorities of the Zanjan Cancer Clinic, obtaining permission from the research vice president and submitting the license to the sampling center, obtaining written and informed consent of the participants in the research, full introduction of the researcher to the participants to express the goals and method of work to the participants and to allow the person to step down at each stage of the research, and preservation of trusteeship about information obtained from research samples.