Introduction to sensory prostheses for the blind and deaf.
D001766:Blindness / Q000534:rehabilitation* / Q000601:surgery; D003638:Deafness / Q000534:rehabilitation*; D004558:Electric Stimulation; D005544:Forecasting; D006310:Hearing Aids / Q000266:history / Q000295:instrumentation; D049671:History, 18th Century; D049673:History, 20th Century; D006801:Humans; D009493:Neurosurgery; D010686:Philosophy, Medical; D012682:Sensory Aids / Q000266:history / Q000295:instrumentation