@misc{indiciaefaf18c879d4d,
  title = {The anion gap.},
  author = {A Prior and P J Phillips and R W Pain},
  year = {1977},
  doi = {10.1016/s0140-6736(77)91645-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/70729/},
  note = {Source identifier: 70729}
}