Author/Authors :
Ghaffarifar، Saeideh نويسنده M.D., M.Sc. of Medical Education, Medical Education Research Center, Tabriz University of Medical Sciences, Tabriz, Iran , , Ghofranipour، Fazlollah نويسنده Department of Health Education, School of Medical Sciences, Tarbiat Modares University, Tehran, Iran , , Ahmadi، Fazlollah نويسنده , , Khoshbaten، Manouchehr نويسنده Liver and Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz ,
