Biosecurity, livestock health and the livestock producer.
Denney
Ian
I
D000820:Animal Diseases / Q000517:prevention & control* / Q000635:transmission; D000822:Animal Husbandry / Q000592:standards*; D000827:Animal Welfare; D000818:Animals; D001315:Australia; D006801:Humans; D011790:Quarantine / Q000662:veterinary; D014611:Vaccination / Q000662:veterinary