1. Department of Dermatology, Cutaneous Leishmaniasis Research Center, Mashhad University of Medical SciencesEmam Reza HospitalMashhad 9137913316 Iran
2. Department of Community Medicine and Research Center for Patient Safety, Mashhad University of Medical SciencesQuaem HospitalMashhad 9176699199 Iran
3. Department of Dermatology, Gonabad University of Medical Sciences, Imam Khomeini AvenueMedical University of GonabadGonabad 9691793718 Iran