@misc{indiciae3b752c144e46,
  title = {Progesterone block.},
  author = {A CSAPO},
  year = {1956},
  doi = {10.1002/aja.1000980206},
  url = {https://pubmed.ncbi.nlm.nih.gov/13326855/},
  note = {Source identifier: 13326855}
}