@misc{indiciaeb5b42a9acddc,
  title = {Age-related reference ranges for complexed prostate-specific antigen and complexed/total prostate-specific antigen ratio: results from East Texas Medical Center Cancer Institute screening campaign.},
  author = {Carol D Cheli and Ronald L Levine and Debora R Cambetas and James D Kolker and Steven B Roberts},
  year = {2002},
  doi = {10.1016/s0090-4295(02)01719-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/12384164/},
  note = {Source identifier: 12384164}
}