@article{m. xi2019association,
  title={The association between p16INK4a and prognosis in endometrial carcinoma: a meta-analysis},
  author={h. cao,s. yang,s. xie,m. xi},
  journal={European Journal of Gynaecological Oncology},
  volume={40},
  number={2},
  pages={311--317},
  doi = {10.12892/ejgo4535.2019},
  year={2019}
}