List of Articles Open Access Article Abstract Page Full-Text 1 - Identification and determination of effective and immunogenic antigens of Ascaridia galli in poultry reared in Tabriz area Yaghob Gharehdaghi Naser Hoghooghi Rad Parviz Shayan Ali Eslami Open Access Article Abstract Page Full-Text 2 - Investigation of clinical and histopathological effects of Rofecoxib after surgical trauma of the gum in rabbit Ali Rezaie داریوش Mohajeri آرش Khaki افشین Akbari Open Access Article Abstract Page Full-Text 3 - A serological survey of ovine and caprine brucellosis in slaughterhouses of East Azerbaijan province during 2004 Afshin Javadi قهرمان Akrami Nojadeh M.R Javadi مهدی Ahmad Khanli Open Access Article Abstract Page Full-Text 4 - Investigation of the occurrence of pregnancy toxemia in the sheep of Sofian area of Tabriz Ali Hassanpour Gh Moghaddam بهرام Amoughli Tabrizi حمید Mirzaie کریم Hajipour Sofiani Open Access Article Abstract Page Full-Text 5 - A study on some phenotypic characteristics of the Karabakh horse in comparison with the Kurdish and Arabian horses payam mosapour A.M Aghazade Ali Hassanpour H.A Mahpeikar مجید Ebrahimi Hamed Open Access Article Abstract Page Full-Text 6 - Seroepidemiologic survey of Hydatidosis in northwest Iran by Indirect Immunoflurscent Test Ahmad Nematollahi رسول Jamali Gh Moghaddam Open Access Article Abstract Page Full-Text 7 - Evaluation of the effects of Bacillus subtilis and Bacillus Licheni formis promix on blood metabolites and elements and weight gain in rearing calves Gh Moghaddam Ahmad Nematollahi Open Access Article Abstract Page Full-Text 8 - Evaluation of serum calcium, phosphorus, alkaline phosphatase, magnesium, total protein and albumin after ovariectomy in the rat بهرام Amoughli tabrizi داریوش Mohajeri امین Balila Ali Rezaie مهران Mesgari Open Access Article Abstract Page Full-Text 9 - Microscopic study of the histogenesis of ependymal cells located in the lateral ventricles of ovine fetal brain سیدسجاد Hejazi رسول Shahruz محمد Manafi یوسف Angouri