Teenager, 17, becomes world's youngest stem cell donor after family...

The British schoolgirl was spurred on to donate her cells after a family friend was tragically diagnosed with leukaemia earlier this year.

http://www.dailymail.co.uk/news/article-2509545/Teenager-17-worlds-youngest-stem-cell-donor-family-friend-diagnosed-leukaemia.html?ITO=1490&ns_mchannel=rss&ns_campaign=1490