Japanese researchers grow a mouse tooth from stem cells – any future Ortho applications here?By Tiger WSJ Online http://ow.ly/k8fW HealthPointCapital http://ow.ly/k8fr ... Join thousands of ortho pros reading exclusive OrthoStreams articles, hot startups, early trends, market insights, and the Daily Newsletter for just $1/day. Subscribe Now—Stay Ahead! Username or E-mail Password Remember Me Forgot Password