@article{x.x. xu2012receptor,
  title={Toll-like receptor 4 signaling promotes the immunosuppressive cytokine production of human cervical cancer},
  author={y.x. cheng,x.y. qi,j.l. huang,m. hu,l.m. zhou,b.s. li,x.x. xu},
  journal={European Journal of Gynaecological Oncology},
  volume={33},
  number={3},
  pages={291--294},
  doi = {10.12892/ejgo201203291},
  year={2012}
}