• LiveScience.com
Seaweed, crustacean shells, and a patient's own cells may allow doctors to improve bone grafts. To fill gaps in a bone—which can result from accidents or surgery, especially when some kinds of tumors are cut away— surgeons will often craft a scaf
Watch Streaming Broadcast Live:
LRN.fm
DLive
Live Chat Telegram
Share this page with your friends
on your favorite social network: