Breast Cancer, Parkinsons, Tremors, Ovarian Cancer, Itch, Vitamin D and Cancer, Degenerative Disc, TIA December 17, 2012 Podcast: Play in new window | Download (Duration: 1:44:41 — 47.9MB) Archived Show (WMA) Archived Show (RA) Researchers believe that they can help diagnose Parkinson’s disease by monitoring which body part?FeetHandsTongueEyes