by Hussain, T. (University of Agriculture, Faisalabad (Pakistan). Dept. of Physiology and Pharmacology), Javed, I. (University of Agriculture, Faisalabad (Pakistan). Dept. of Physiology and Pharmacology), Khan, F.H. (University of Agriculture, Faisalabad (Pakistan). Dept. of Physiology and Pharmacology), Muhammad, F. (University of Agriculture, Faisalabad (Pakistan). Dept. of Physiology and Pharmacology), Aslam, B. (University of Agriculture, Faisalabad (Pakistan). Dept. of Physiology and Pharmacology), Ahmad, S. (NWFP Agricultural Univ., Peshawar (Pakistan). Dept. of Animal Breeding and Genetics), Jan, I.U. (NWFP Agricultural Univ., Peshawar (Pakistan). Dept. of Pharmacology), Basit, A. (University of Agriculture, Faisalabad (Pakistan). Dept. of Clinical Medicine and Surgery), Tahir, U. (University of Agriculture, Faisalabad (Pakistan). Dept. of Clinical Medicine and Surgery)
Published in Pakistan veterinary journal (01.07.2009)