@misc{indiciaeb21c649113e0,
  title = {CA 125 in peritoneal fluid.},
  author = {R S Williams},
  year = {1990},
  doi = {10.1016/0002-9378(90)90882-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/2301510/},
  note = {Source identifier: 2301510}
}