• A family’s struggle with Prader-Willi syndrome
  
  • http://www.youtube.com/watch?v=IpmSjDoLKRM
• More information about diabetes
  
  • http://www.youtube.com/watch?v=QeT1V8RmIbU
• A startling commercial showing how people with anorexia view themselves:
  
  • http://www.youtube.com/watch?v=qFbYW6bNViw
• Ghrelin and attention to food:
  • http://www.youtube.com/watch?v=d9PhlOedGwU
     

Animations

Stunning animations of key biological phenomena have been retained from the previous edition.

› Figure 6.8