title: Prolonged intracerebral infection with poliovirus in asymptomatic mice.
mesh_terms: D000818:Animals; D001921:Brain / Q000382:microbiology; D001927:Brain Diseases / Q000175:diagnosis* / Q000382:microbiology; D051379:Mice; D011051:Poliomyelitis / Q000175:diagnosis* / Q000382:microbiology; D017955:Poliovirus / Q000302:isolation & purification