@article{49591,
  author = {Liyu Liu and Bo Sun and Jonas Pedersen and {Koh-Meng} Aw Yong and Robert Getzenberg and Howard Stone and Robert Austin},
  title = {Probing the invasiveness of prostate cancer cells in a {3D} microfabricated landscape},
  year = {2011},
  journal = {Proceedings of the National Academy of Sciences},
  volume = {108},
  pages = {6853-6856},
  url = {http://www.pnas.org/content/108/17/6853},
  language = {eng},
}