Pd is dopamine loss you can see from a scan, why does every doctor etc, know ataxia, cerebellar degeneration, camp lejune usmc base 34 yrs poisoned drinking water pce/tce etc I done linked the health effects to my diagnosis of cerebellar ataxia, the va is using PD to screw poisoned vets from compensation No one knows cerebellar ataxia, they want parkinsons, ism, ian etc, to get research funding