@misc{indiciae3f41e1887cb6,
  title = {What is "ionized calcium"?},
  author = {O Siggaard-Andersen and J Thode and N Fogh-Andersen},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6578564/},
  note = {Source identifier: 6578564}
}