@misc{indiciaea70116f34e41,
  title = {A rapid and simple method for counting crevicular polymorphonuclear leucocytes.},
  author = {E Andersen and G Cimasoni},
  year = {1993},
  doi = {10.1111/j.1600-051x.1993.tb00710.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8227452/},
  note = {Source identifier: 8227452}
}