title: Progressive multifocal leukoencephalopathy caused by BK virus?
authors: Bruce J
authors: BJ
authors: Brew
authors: Catriona A
authors: CA
authors: McLean
authors: Eugene O
authors: EO
authors: Major
mesh_terms: D001739:BK Virus / Q000302:isolation & purification*; D005260:Female; D006801:Humans; D007968:Leukoencephalopathy, Progressive Multifocal / Q000821:virology*; D027601:Polyomavirus Infections / Q000175:diagnosis*