@inproceedings{paperid:1036903, author = {I. Karimi and M. Mahzounieh and Nourani, Hossein and B. Amiri}, title = {The study of preventive effects of saccharomyces boulardii on the lesions caused by Salmonella typhimurium in broiler chickens}, booktitle = {15th World Veterinary Poultry Congress}, year = {2007}, location = {IRAN}, keywords = {saccharomyces boulardii; Salmonella typhimurium}, }