@misc{indiciae2f8bea559c68,
  title = {Variations in leucocyte count during menstrual cycle.},
  author = {B J Bain and J M England},
  year = {1975},
  doi = {10.1136/bmj.2.5969.473},
  url = {https://pubmed.ncbi.nlm.nih.gov/1148661/},
  note = {Source identifier: 1148661}
}