From the article by Dr. Mattew Farrer in the Winter 2012 issue of Parkinson Society British Colombia’s Viewpoints —
We are now living in an age where finding out one’s suscepti¬bility to type 2 Diabetes is as simple as spitting in a cup. With commercial companies opening up all over the world, genetic testing is now easily available to anyone who has access to a computer.
Full Article is on page 3 of this download. (PDF, 4.5MB)