@article{article239,
  title = {Chemotherapy Effectiveness in Human Epidermal Growth Factor Receptor 2-Negative Metastatic Breast Cancer after Third-Line or Later Treatment: An Overtreatment Concern in Everyday Clinical Practice},
  author = {Ersoy, M.},
  journal = {Lokman Hekim Health Sci},
  year = {2026},
  volume = {6},
  pages = {458-465},
  doi = {10.14744/lhhs.2026.02303}
}