National Geographic: Stress - Portrait of a Killer

Rated: Unrated (Not Rated)

Scientific discoveries in the field and in the lab prove that stress is not a state of mind, but something measurable and dangerous. Over the last three decades, Stanford university neurobiologist... This description may be from another edition of this product.

• Format: DVD
• Language: English
• UPC: 727994752905
• Release Date: November 2008
• Rating: Unrated (Not Rated)
• Publisher: 20th Century Fox
• Runtime: 50 minutes
• Number of Disks: 1
• Other Video Info: Multiple Formats; Color; NTSC
• Weight: 0.20 lbs.
• Dimensions: 5.4" x 0.7" x 7.5"