New USC course follows human development from stem cells to sternum http://ow.ly/QIHHH pic.twitter.com/EsqqTNF3cl
11:10 AM - 10 Aug 2015
0 replies
2 retweets
8 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.