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  • Nearly 3,000 illustrations, including video clips of neurologic disorders.

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Single poliovirus virion

3-dimensional representation of a single poliovirus virion. Photograph by Meredith Boyter Newlove MS, James Archer MS. (Contributed by Dr. Douglas Lanska. Centers for Disease Control and Prevention. Public domain.)

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Associated Disorders

  • Aseptic meningitis
  • Bulbar polio
  • Bulbospinal polio
  • Infantile paralysis
  • Nonparalytic polio
  • Paralytic polio
  • Polioencephalitis
  • Post-polio progressive muscular atrophy
  • Post-polio syndrome
  • Spinal paralytic polio