title: Physicochemical studies on equine infectious anemia virus. Examination of purification methods.
mesh_terms: D002499:Centrifugation, Density Gradient; D002845:Chromatography; D004860:Infectious Anemia Virus, Equine / Q000302:isolation & purification* / Q000472:pathogenicity; D014461:Ultracentrifugation; D014764:Viral Proteins / Q000032:analysis; D014774:Virulence
chemical_list: D014764:Viral Proteins