@misc{indiciae37a0ca4371e5,
  title = {Nova 2 ionized calcium analyzer: imprecision, bias, and protein interference.},
  author = {S J Butler and R B Payne},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6825291/},
  note = {Source identifier: 6825291}
}