http://thenewbiology.com/osteoporosis
It is all in the mind. If Parkinson's Disease patients believe that they will heal from the illness, it is possible.
To know more about this, you can purchase "The Osteoporosis Revolution" on Amazon.com or go to this link:
https://www.amazon.com/Osteoporosis-Revolution-Radical-Yourself-Naturally/dp/1785550039/ref=sr_1_3/155-9106479-2986750?ie=UTF8&qid=1474956094&sr=8-3&keywords=the+osteoporosis+revolution