Authors
Muhammad Irfan
College of Veterinary Medicine, Kyungpook National University, Daegu
Nasir Mukhtar
Department of Poultry Sciences (Station for Ostrich research & Development), Faculty of Veterinary and Animal Sciences, PMAS-Arid Agriculture University, Rawalpindi, Pakistan
Tanveer Ahmad
Department of Clinical Sciences, Faculty of Veterinary Sciences, Bahauddin Zakariya University, Multan, Pakistan
