List of Articles عوامل باکتریایی Open Access Article Abstract Page Full-Text 1 - Investigating the effects of height, effective size and uniformity coefficient of rapid sand filters on removal of turbidity and coliform bacteria in water treatment plants of Tehran Mohammad Bozorgmehr Ali Torabian Amir Hesam Hasani Malihe Alinagi Noushin Osouleddini Mohammad Abdollahzadeh 10.22034/jest.2017.10700 Open Access Article Abstract Page Full-Text 2 - A comparative study of bacterial agents in eggs, with or without eggshell's contamination that produced in Tabriz. منصور Khakpoor مجتبی Bozorgnia Open Access Article Abstract Page Full-Text 3 - Occurrence of liver abscesses and identification of bacterial etiology in cattle carcasses of Tabriz abattoir منصور Khakpour بهرام Amoghli Tabrizi عارف Alinasab