%0 Journal Article %T Effect of Withania somnifera Extracts on Some Selective Biochemical, Hematological, and Immunological Parameters in Guinea Pigs Experimental Infected with E. coli %A Mohamed El-Sayed El-Boshy %A Osama Mohamed Abdalla %A Angy Risha %A Fatma Moustafa %J ISRN Veterinary Science %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/153427 %U http://dx.doi.org/10.1155/2013/153427