Viewing image: https://assets3.cbsnewsstatic.com/hub/i/r/2024/03/21/a8cd1a7d-769d-4814-af14-467433762f65/thumbnail/1200x630/a1eb15487013d91a1d0aebf73e6900d3/cbsn-fusion-parkinsons-can-be-detected-through-skin-study-says-thumbnail-2777879-640x360.jpg?v=63c131a0051f3823d92b0d1dffb5e0e4