Aetiology 12 Non-communicable Diseases and Injuries of Animals 6 Prion, Viral, Bacterial and Fungal Pathogens of Animals, (New March 2000) 6 Protozoan, Helminth, Mollusc and Arthropod Parasites of Animals, (New March 2000) 6 Diagnosis 5 Genetics 5 Animal Genetics and Breeding, (New March 2000) 4 more ... Animal Reproduction and Embryology, (New March 2000) 4 Diagnosis of Animal Diseases, (New March 2000) 4 Epidemiology 4 Host Resistance and Immunity 4 Meat Producing Animals 4 Poultry 4 Sheep 4 Animal Welfare 3 Animal breeding 3 Animal welfare 3 Biochemistry and Physiology of Microorganisms, (New March 2000) 3 Breeding 3 Cattle 3 Disease control 3 Disease prevalence 3 Disease prevention 3 Disease resistance 3 Farm and Horticultural Structures 3 Fowls 3 Laws and Regulations 3 Legislation 3 Meat production 3 Molecular Biology and Molecular Genetics, (Discontinued March 2000, Reinstated and Revised June 2002) 3 less ...