Funding for this research was provided by:
Skin Research Center, Shahid Beheshti University of Medical Sciences (94.162)
Article History
Received: 3 June 2018
Accepted: 7 August 2018
First Online: 16 August 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interests.
: This study was approved by the Ethical Committee of Shahid Beheshti University of Medical Sciences with number of Ir.sbmu.ram.rec.1394.418. This project was performed according to the principles of the Declaration of Helsinki. The protocol was approved by the Iranian Registry of Clinical Trials (IRCT2015120320468N3).
: All of the subjects signed a written informed consent after explanation of the procedure.