@article{k. niwa2007of,
  title={Effects of selective estrogen receptor modulators  and genistein on the expression of ERα/β and COX-1/2 in ovarectomized mouse uteri},
  author={y. wu,k. niwa,k. onogi,l. tang,h.mori,t. tamaya},
  journal={European Journal of Gynaecological Oncology},
  volume={28},
  number={2},
  pages={89--94},
  doi = {10.12892/ejgo20070289},
  year={2007}
}