Ethical Considerations
This journal subscribes to the principles of, the Committee on Publication Ethics (COPE).
Jamshid Ayatollahi Infectious and Tropical Diseases Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
Fatemeh Ayatollahi Dental College, Yazd University of Medical Science, Yazd, Iran
Zohreh Mousavi Dental College, Yazd University of Medical Science, Yazd, Iran