@misc{indiciaec28dca05b5ba,
  title = {Are all estrogens the same?},
  author = {Herjan J T Coelingh Bennink},
  year = {2004},
  doi = {10.1016/j.maturitas.2003.11.009},
  url = {https://pubmed.ncbi.nlm.nih.gov/15063479/},
  note = {Source identifier: 15063479}
}