title: Evidence for the low molecular weight nature of scrapie agent.
mesh_terms: D000818:Animals; D006224:Cricetinae; D004279:DNA, Viral / Q000032:analysis*; D008970:Molecular Weight; D011328:Prions / Q000032:analysis*; D011485:Protein Binding; D011506:Proteins / Q000302:isolation & purification; D012608:Scrapie / Q000209:etiology*; D012756:Sheep
chemical_list: D004279:DNA, Viral; D011328:Prions; D011506:Proteins