@article{l.h. wei2017uterine,
  title={Direct uterine sampling using the SAP-1 sampler device to detect endometrial lesions during histopathological examination},
  author={m.x. li,r. zhou,c. liu,d.h. shen,l.j. zhao,j.l. wan,l.h. wei},
  journal={European Journal of Gynaecological Oncology},
  volume={38},
  number={2},
  pages={221--226},
  doi = {10.12892/ejgo3408.2017},
  year={2017}
}