title: Progressive multifocal leukoencephalopathy.
authors.forename: Marco
authors.initials: M
authors.lastname: Cei
authors.forename: Nicola
authors.initials: N
authors.lastname: Mumoli
authors.forename: Giampiero
authors.initials: G
authors.lastname: Ferrito
authors.forename: Fabio
authors.initials: F
authors.lastname: Scazzeri
mesh_terms: D000368:Aged; D018906:Antineoplastic Agents, Alkylating / Q000009:adverse effects / Q000627:therapeutic use; D002699:Chlorambucil / Q000009:adverse effects / Q000627:therapeutic use; D003937:Diagnosis, Differential; D017809:Fatal Outcome; D006801:Humans; D015451:Leukemia, Lymphocytic, Chronic, B-Cell / Q000188:drug therapy; D007968:Leukoencephalopathy, Progressive Multifocal / Q000175:diagnosis* / Q000209:etiology; D008297:Male
chemical_list: D018906:Antineoplastic Agents, Alkylating; D002699:Chlorambucil