Document Type : Original Article
Authors
1 Associate professor, Department of Obstetrics and Gynecology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
2 Associate professor, Department of Pathology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
3 Associate Professor, Department of Gastroenterology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
4 Professor, Department of Community Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
5 Gynecologist, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
6 General practitioner, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
Abstract
Keywords