List of Articles Open Access Article Abstract Page Full-Text 1 - Ultrasonographic estimation of Fractional shortening in Dogs Open Access Article Abstract Page Full-Text 2 - Effects of different levels of perlite on the brush-border Alkaline phosphatase activity of the small intestine of broiler chicks. Open Access Article Abstract Page Full-Text 3 - Effects of Different Concentrations of Phosphorous on the Growth of the Cyanobacteria Jaaginema sp. and its Toxic Effects on Aquatic Organisms Open Access Article Abstract Page Full-Text 4 - Evaluation of Serums levels of Glucose, Lipids and Lipoproteins after Induced 3, 4 Methylenedioxymeth Amphetamine (MDMA, Ecstasy) in dog Open Access Article Abstract Page Full-Text 5 - A survey on Prevalence and Histopathological Changes in Parasitical Enteritis of Broiler and its Effect on F.C.R.¹ in Mahabad Town. Open Access Article Abstract Page Full-Text 6 - The Study of Vibromax Vaccine Efficiency as Increasing of the Resistance against Salinity and Formalin Stresses in the Indian White Shrimp Post larvae (Fenneropenaeus indicus) Open Access Article Abstract Page Full-Text 7 - A survey of histopathologic changes of intestine due to parasitic worm infestation in native poultry of Urmia area. Open Access Article Abstract Page Full-Text 8 - Ocular signs due to hypernatremia