M. Farooq, F.R. Durrani; S. Faisal, A. Asghar; A. Khurshid
(Faisalabad: facukty of veterinary science univerisity of agriculture, faisalabad, 2000-04-04)
Incidence of infectious bursal disease (IBD) in poultry birds amongst the cases submitted to Divisional Diagnostic Laboratory, Dhodial, Mansehra, NWFP, Pakistan during the years 1994 through 1996 was investigated. Overall ...