• BREAKING NEWS ABC shows live and on-demand -- Download the WATCH ABC app!

Shining light on pancreatic cancer

January 7, 2009 12:00:00 AM PST
Pancreatic cancer is the fourth leading cause of cancer death in the U.S. Because the pancreas is a small organ hidden deep in the body, diagnosing pancreatic cancer can be difficult. But now, doctors are using light to help them catch this deadly disease earlier.