Doctor in the House: Parkinson's Disease and Dancing

Considering the symptoms of Parkinson's Disease, one would think that dancing would be the last thing that would help. However, research suggests otherwise, and there are dedicated classes and teachers aiming to help alleviate the debilitating symptoms of this disease.

We hear from expert Professor Dr. Lim Shen-Yang, and inspirational people such as Michael J.Fox, alongside as always, Dr. George Lee.