Do Bone Drugs Prevent Breast Cancer?

Dr. Richard Besser explains the results of a new study.
1:55 | 12/11/09

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 Do Bone Drugs Prevent Breast Cancer?

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

{"id":9309711,"title":"Do Bone Drugs Prevent Breast Cancer?","duration":"1:55","description":"Dr. Richard Besser explains the results of a new study.","url":"/GMA/OnCall/video/bone-drugs-prevent-breast-cancer-9309711","section":"GMA","mediaType":"default"}