@misc{indiciae59900ca61835,
  title = {Endocervical brush device.},
  author = {G P Vooijs},
  year = {1989},
  doi = {10.1016/s0140-6736(89)92603-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/2564590/},
  note = {Source identifier: 2564590}
}