@misc{indiciae5804b19712c9,
  title = {High preoperative CA 15-3 concentrations predict adverse outcome in node-negative and node-positive breast cancer: study of 600 patients with histologically confirmed breast cancer.},
  author = {Michael J Duffy and Catherine Duggan and Rachel Keane and Arnold D K Hill and Enda McDermott and John Crown and Niall O'Higgins},
  year = {2004},
  doi = {10.1373/clinchem.2003.025288},
  url = {https://pubmed.ncbi.nlm.nih.gov/14726467/},
  note = {Source identifier: 14726467}
}