Isolation of poliovirus from cases of poliomyelitis in Rio de Janeiro, in 1975.
D001938:Brazil; D005243:Feces / Q000382:microbiology; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D011051:Poliomyelitis / Q000453:epidemiology / Q000382:microbiology*; D017955:Poliovirus / Q000302:isolation & purification*