@misc{indiciae0713b39916fa,
  title = {Parametric methods for estimating covariate-dependent reference limits.},
  author = {Arja Virtanen and Veli Kairisto and Esa Uusipaikka},
  year = {2004},
  doi = {10.1515/cclm.2004.124},
  url = {https://pubmed.ncbi.nlm.nih.gov/15327007/},
  note = {Source identifier: 15327007}
}