The causal agent of scrapie. II. Extraction of the agent from infected goat tissue.
D000818:Animals; D001921:Brain / Q000382:microbiology*; D004403:Dysentery / Q000662:veterinary*; D006041:Goats; D010283:Paratuberculosis / Q000662:veterinary*; D012608:Scrapie; D012756:Sheep; D012757:Sheep Diseases
BRAIN/microbiology; DYSENTERY/veterinary; PARATUBERCULOSIS/veterinary; SHEEP/diseases