Title جداسازي ويروس هپاتيت E در شير و مدفوع گاوهاي گاوداري هاي سنتي استان مازندران Type Thesis Keywords Not Record Abstract Not Record Researchers Amirreza Hasanpour (Student) , Shohreh Alian Samakkhah (Primary advisor) , mojtaba khosravi (Primary advisor) , fahimeh tooryan (Advisor) , Rahem Khoshbakht (Referee) , hamidreza kazemeini (Referee)