@misc{indiciae739d38627908,
  title = {Urinary steroid analysis: a comprehensive procedure.},
  author = {J B Roberts and I E Bush and N B Gibree},
  year = {1968},
  doi = {10.1016/0003-2697(68)90229-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/5658099/},
  note = {Source identifier: 5658099}
}