Laser Technology Allows Parkinsonism Patients to Walk Again - Presented by: The Aol. On Network

With the help of a walker equipped with laser technology, Wayne Puckett can get around on his own, something he couldn't do 4 years ago. Puckett has a form of Parkinsonism, a neurological disorder that destroys the brain's ability to control motor skills. A former postal worker and father of five, Puckett remembers when the disorder took hold.



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