title: Aujeszky's disease encephalitis in pigs produced by different modes of infection.
mesh_terms: D000281:Administration, Intranasal; D000336:Aerosols; D000818:Animals; D001808:Blood Vessels / Q000473:pathology; D001921:Brain / Q000473:pathology; D001933:Brain Stem / Q000473:pathology; D008590:Meningoencephalitis / Q000209:etiology / Q000473:pathology / Q000662:veterinary*; D009336:Necrosis; D009474:Neurons; D011557:Pseudorabies / Q000209:etiology / Q000473:pathology*; D013552:Swine; D013553:Swine Diseases / Q000209:etiology / Q000473:pathology*
chemical_list: D000336:Aerosols