@misc{indiciae48f3e9785b70,
  title = {Stable isotopically labeled internal standards in quantitative bioanalysis using liquid chromatography/mass spectrometry: necessity or not?},
  author = {Ellen Stokvis and Hilde Rosing and Jos H Beijnen},
  year = {2005},
  doi = {10.1002/rcm.1790},
  url = {https://pubmed.ncbi.nlm.nih.gov/15645520/},
  note = {Source identifier: 15645520}
}