@misc{indiciae4a041ea9bdfe,
  title = {A statistical method for determining normal ranges from laboratory data including values below the minimum detectable value.},
  author = {J Y Tsay and I W Chen and H R Maxon and L Heminger},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/509699/},
  note = {Source identifier: 509699}
}