Summary

Parkinson's disease (PD) is a neurodegenerative disorder that causes tremors, body stiffness and other difficulties with movement and balance, which progressively worsen over time. While there is currently no cure for PD, one treatment that has proved promising for alleviating symptoms of the disorder is deep brain stimulation (DBS). DBS is an invasive surgical procedure that entails drilling small holes into a patient's skull to implant electrodes into specific brain regions, while also introducing a battery pack under the skin of the chest.

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