Need for adjuvant chemotherapy after colon cancer surgery - has it decreased?

@article{Bckelman2017NeedFA,
  title={Need for adjuvant chemotherapy after colon cancer surgery - has it decreased?},
  author={Camilla B{\"o}ckelman and Bengt Glimelius},
  journal={Acta oncologica},
  year={2017},
  volume={56 5},
  pages={629-633}
}