1MVSc Scholar, Department of Veterinary Surgery and Radiology;
2Internee Student, Teaching Veterinary Clinical Complex, College of Veterinary Science
Assam Agricultural University, Khanapara, Guwahati-781 022 (Assam)
*Corresponding author; E-mail: dwijen_kalita@rediffmail.com
Online published on 18 November, 2014.