N Nashiruddullah1, M M Darzi, M S Mir, S A Kamil, R A Shahardar. 1. Division of Veterinary Pathology, Faculty of Veterinary Sciences and Animal Husbandry, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shuama, Alusteng, Srinagar - 190006, Jammu and Kashmir, India.