@misc{indiciae068e910f6c0e,
  title = {Age, estrogen, and bone density.},
  author = {R J Worley},
  year = {1981},
  doi = {10.1097/00003081-198103000-00019},
  url = {https://pubmed.ncbi.nlm.nih.gov/7011633/},
  note = {Source identifier: 7011633}
}