@article{j.l. zhang2017significance,
  title={The significance of high-frequency ultrasound-guided breast mass biopsy in the diagnosis of breast cancer},
  author={j.l. zhang,j.h. wang,a.f. bai,x.y. zhang,x.c. feng,l. jing,c.l. he,j. hu},
  journal={European Journal of Gynaecological Oncology},
  volume={38},
  number={5},
  pages={741--744},
  doi = {10.12892/ejgo3814.2017},
  year={2017}
}