@article{a.o. moeck2006there,
  title={Is there a protective role of progestogens on the proliferation of human ovarian cancer cells in the presence of growth factors?},
  author={h. seeger,d. wallwiener,a.o. moeck},
  journal={European Journal of Gynaecological Oncology},
  volume={27},
  number={2},
  pages={139--141},
  doi = {10.12892/ejgo200602139},
  year={2006}
}