@misc{indiciaed9faeef53bf9,
  title = {Prostate-specific antigen.},
  author = {R F Gittes},
  year = {1987},
  doi = {10.1056/nejm198710083171508},
  url = {https://pubmed.ncbi.nlm.nih.gov/2442612/},
  note = {Source identifier: 2442612}
}