2012-08-09

Millions of people around the world suffer from Alzheimer's disease. Once the first symptoms appear, the disease progresses inexorably. We speak with Dr. Hans Gutzmann about diagnosing and treating Alzheimer's disease. We also take a look at how our body clock affects the medications we take, how exercise can benefit cancer patients, and how best to remove a tattoo.

2012-08-09

• In Good Shape