@article{x. qi2020of,
  title={Efficacy of multimodality therapy for patients
with large-sized locally advanced breast cancer -
a retrospective analysis of 17 cases},
  author={j. song,j. m,x. qi},
  journal={European Journal of Gynaecological Oncology},
  volume={41},
  number={1},
  pages={116--120},
  doi = {10.31083/j.ejgo.2020.01.4868},
  year={2020}
}