Slow virus infections in sheep.
D000818:Animals; D011021:Pneumonia, Progressive Interstitial, of Sheep / Q000473:pathology; D011648:Pulmonary Adenomatosis, Ovine / Q000473:pathology; D012608:Scrapie / Q000473:pathology; D012756:Sheep; D012757:Sheep Diseases / Q000473:pathology*; D012897:Slow Virus Diseases / Q000473:pathology / Q000662:veterinary*