@article{yuan-yuan pan2021is,
  title={Dysmenorrhea is associated with a higher incidence of pain after diagnostic hysteroscopy or treatment},
  author={yuan-yuan pan,shen-hui jin,shan luo,ru-ru li,ying-ying tu,dan jin,wen-jun jin,xiu-xiu zhuang,jun-lu wang},
  journal={Signa Vitae},
  volume={17},
  number={2},
  pages={63--66},
  doi = {10.22514/sv.2020.16.0117},
  year={2021}
}