@article{p.h. wang2004and,
  title={Androgens and ovarian cancers},
  author={p.h. wang,c. chang},
  journal={European Journal of Gynaecological Oncology},
  volume={25},
  number={2},
  pages={157--163},
  doi = {10.12892/ejgo200402157},
  year={2004}
}