@article{m. friedrich2004metastasectomy,
  title={Hepatic metastasectomy as a cytoreductive strategy for the treatment of liver metastases in breast cancer:  Review of literature},
  author={m. friedrich,d. diesing,a. schroer},
  journal={European Journal of Gynaecological Oncology},
  volume={25},
  number={5},
  pages={555--558},
  doi = {10.12892/ejgo200405555},
  year={2004}
}