@article{c. jingting2011gene,
  title={Metastasis gene expression analyses of choriocarcinoma and the effect of silencing metastasis-associated genes on metastatic ability of choriocarcinoma cells},
  author={l. huining,c. jingting,h. keren},
  journal={European Journal of Gynaecological Oncology},
  volume={32},
  number={3},
  pages={264--268},
  doi = {10.12892/ejgo201103264},
  year={2011}
}