Dogs Detecting Cancer

Man's best friend may be a real lifesaver.
3:00 | 02/01/11

Coming up in the next {{countdown}} {{countdownlbl}}

Coming up next:

{{nextVideo.title}}

{{nextVideo.description}}

Skip to this video now

Now Playing:

{{currentVideo.title}}

Comments
Related Extras
Related Videos
Video Transcript
Transcript for Dogs Detecting Cancer

This transcript has been automatically generated and may not be 100% accurate.

{"id":12814614,"title":"Dogs Detecting Cancer","duration":"3:00","description":"Man's best friend may be a real lifesaver.","url":"/Health/video/dogs-detecting-cancer-12814614","section":"Health","mediaType":"default"}