Describes several rare diseases and their treatments--from cystic fibrosis and sickle-cell anemia to autism and obsessive-compulsive disorder--and discusses the lobbying campaign which has led to the development of new drugs and therapies for them.
Looks at developments in the eating and exercise habits of Americans since the 1970s, examines the reasons for the changes, discusses the health consequences of being overweight, and suggests ways to maintain a healthier body.
Discusses historic and modern devices and other means of replacing damaged or missing parts in humans, including organ transplants, genetic engineering, and computer-engineered limbs.