@article{y.d. wang2017combined,
  title={Hysteroscopy combined dilatation and curettage, serum CA125 and CA19-9 play an important role in preserving fertility or endocrine function for early-stage endometrial cancer patients},
  author={t. ni,y. liu,y. huang,x. sun,j. wang,y.d. wang},
  journal={European Journal of Gynaecological Oncology},
  volume={38},
  number={1},
  pages={49--53},
  doi = {10.12892/ejgo3443.2017},
  year={2017}
}