title: Modification of a strain of mouse-adapted scrapie by passage through rats.
mesh_terms: D000818:Animals; D002531:Cerebellum / Q000473:pathology; D002540:Cerebral Cortex / Q000473:pathology; D051379:Mice; D011328:Prions / Q000276:immunology*; D051381:Rats; D012376:Rodent Diseases / Q000276:immunology*; D012608:Scrapie / Q000276:immunology*; D012756:Sheep
chemical_list: D011328:Prions