Identification of cattle persistently infected with BVDV by ear-notch testing in Saudi Arabia.
Almarai Company Riyadh, Riyadh, Saudi Arabia.
M A
MA
Al-Khaliyfa
E M E
EM
Abuelzein
A A
AA
Gameel
D000823:Animal Identification Systems; D000818:Animals; D001912:Bovine Virus Diarrhea-Mucosal Disease / Q000175:diagnosis / Q000453:epidemiology*; D002417:Cattle; D004197:Disease Reservoirs / Q000662:veterinary*; D004423:Ear / Q000601:surgery*; D005260:Female; D008297:Male; D012529:Saudi Arabia / Q000453:epidemiology