@misc{indiciaefd6f1add7e6d,
  title = {Calibration and control in haemoglobinometry.},
  author = {O W van Assendelft and B R Horton and R M Parvin},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2282764/},
  note = {Source identifier: 2282764}
}