title: [Slow viruses of the central nervous system. IV. Progressive multifocal leukoencephalopathy].
mesh_terms: D000818:Animals; D001921:Brain / Q000473:pathology; D006801:Humans; D007968:Leukoencephalopathy, Progressive Multifocal / Q000175:diagnosis* / Q000209:etiology; D008854:Microscopy, Electron; D009457:Neuroglia / Q000382:microbiology / Q000648:ultrastructure; D011120:Polyomavirus / Q000302:isolation & purification; D012897:Slow Virus Diseases / Q000175:diagnosis* / Q000209:etiology; D014412:Tumor Virus Infections / Q000175:diagnosis* / Q000209:etiology; D014771:Virion / Q000302:isolation & purification
vernacular_title: Wirusy powolne centralnego układu nerwowego. Cześć IV. Postepujaca wieloogniskowa leukoencefalopatia.