@misc{indiciaefc46de75315c,
  title = {A method for differential cell counting in certain organs.},
  author = {O A TROWELL and D R WESTGARTH},
  year = {1959},
  doi = {10.1002/ar.1091340309},
  url = {https://pubmed.ncbi.nlm.nih.gov/13839508/},
  note = {Source identifier: 13839508}
}