Interchangeability between control material and patient serum in tumor biomarker assessment.

@article{Dittadi2003InterchangeabilityBC,
  title={Interchangeability between control material and patient serum in tumor biomarker assessment.},
  author={Ruggero Dittadi and Massimo Gion},
  journal={The International journal of biological markers},
  year={2003},
  volume={18 3},
  pages={230-1}
}